| 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 | $197.68 | 7.459% | $212.425 | $212.43 | $212.45 | $212.40 |
| Purchase #2 | $230.37 | 10.266% | $254.0198 | $254.02 | $254.00 | $254.00 |
| Purchase #3 | $65.63 | 13.722% | $74.6357 | $74.64 | $74.65 | $74.60 |
| Purchase #4 | $66.85 | 4.774% | $70.0414 | $70.04 | $70.05 | $70.00 |
| Purchase #5 | $149.63 | 12.737% | $168.6884 | $168.69 | $168.70 | $168.70 |
| Purchase #6 | $86.62 | 9.182% | $94.5734 | $94.57 | $94.55 | $94.60 |
| Purchase #7 | $187.47 | 3.833% | $194.6557 | $194.66 | $194.65 | $194.70 |
| 7 purchase totals = | $984.25 | $1,069.0394 | $1,069.05 | $1,069.05 | $1,069.00 | |