| 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 | $54.55 | 11.145% | $60.6296 | $60.63 | $60.65 | $60.60 |
| Purchase #2 | $186.51 | 7.513% | $200.5225 | $200.52 | $200.50 | $200.50 |
| Purchase #3 | $60.52 | 8.502% | $65.6654 | $65.67 | $65.65 | $65.70 |
| Purchase #4 | $93.81 | 11.377% | $104.4828 | $104.48 | $104.50 | $104.50 |
| Purchase #5 | $245.51 | 3.231% | $253.4424 | $253.44 | $253.45 | $253.40 |
| Purchase #6 | $71.53 | 8.446% | $77.5714 | $77.57 | $77.55 | $77.60 |
| Purchase #7 | $142.62 | 7.369% | $153.1297 | $153.13 | $153.15 | $153.10 |
| 7 purchase totals = | $855.05 | $915.4438 | $915.44 | $915.45 | $915.40 | |