| 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 | $66.51 | 12.275% | $74.6741 | $74.67 | $74.65 | $74.70 |
| Purchase #2 | $14.72 | 9.422% | $16.1069 | $16.11 | $16.10 | $16.10 |
| Purchase #3 | $127.43 | 11.774% | $142.4336 | $142.43 | $142.45 | $142.40 |
| Purchase #4 | $244.46 | 9.624% | $267.9868 | $267.99 | $268.00 | $268.00 |
| Purchase #5 | $222.53 | 7.607% | $239.4579 | $239.46 | $239.45 | $239.50 |
| Purchase #6 | $160.82 | 11.843% | $179.8659 | $179.87 | $179.85 | $179.90 |
| Purchase #7 | $56.42 | 7.512% | $60.6583 | $60.66 | $60.65 | $60.70 |
| 7 purchase totals = | $892.89 | $981.1835 | $981.19 | $981.15 | $981.30 | |