| 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 | $249.89 | 7.705% | $269.144 | $269.14 | $269.15 | $269.10 |
| Purchase #2 | $110.70 | 8.792% | $120.4327 | $120.43 | $120.45 | $120.40 |
| Purchase #3 | $127.35 | 12.537% | $143.3159 | $143.32 | $143.30 | $143.30 |
| Purchase #4 | $90.81 | 7.279% | $97.4201 | $97.42 | $97.40 | $97.40 |
| Purchase #5 | $146.81 | 3.462% | $151.8926 | $151.89 | $151.90 | $151.90 |
| Purchase #6 | $236.31 | 3.608% | $244.8361 | $244.84 | $244.85 | $244.80 |
| Purchase #7 | $249.58 | 7.296% | $267.7894 | $267.79 | $267.80 | $267.80 |
| 7 purchase totals = | $1,211.45 | $1,294.8308 | $1,294.83 | $1,294.85 | $1,294.70 | |