| 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 | $94.53 | 11.335% | $105.245 | $105.25 | $105.25 | $105.20 |
| Purchase #2 | $11.43 | 6.244% | $12.1437 | $12.14 | $12.15 | $12.10 |
| Purchase #3 | $163.57 | 9.332% | $178.8344 | $178.83 | $178.85 | $178.80 |
| Purchase #4 | $209.30 | 11.321% | $232.9949 | $232.99 | $233.00 | $233.00 |
| Purchase #5 | $168.56 | 6.782% | $179.9917 | $179.99 | $180.00 | $180.00 |
| Purchase #6 | $203.91 | 3.246% | $210.5289 | $210.53 | $210.55 | $210.50 |
| Purchase #7 | $81.68 | 6.553% | $87.0325 | $87.03 | $87.05 | $87.00 |
| 7 purchase totals = | $932.98 | $1,006.7711 | $1,006.76 | $1,006.85 | $1,006.60 | |