| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $134.63 | 9.578% | $147.5249 | $147.52 | $147.50 | $147.50 |
| Purchase #2 | $120.73 | 10.693% | $133.6397 | $133.64 | $133.65 | $133.60 |
| Purchase #3 | $158.80 | 6.514% | $169.1442 | $169.14 | $169.15 | $169.10 |
| Purchase #4 | $235.33 | 4.291% | $245.428 | $245.43 | $245.45 | $245.40 |
| Purchase #5 | $197.46 | 3.659% | $204.6851 | $204.69 | $204.70 | $204.70 |
| Purchase #6 | $104.47 | 13.284% | $118.3478 | $118.35 | $118.35 | $118.30 |
| Purchase #7 | $147.94 | 13.679% | $168.1767 | $168.18 | $168.20 | $168.20 |
| 7 purchase totals = | $1,099.36 | $1,186.9464 | $1,186.95 | $1,187.00 | $1,186.80 | |