| 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 | $87.49 | 7.546% | $94.092 | $94.09 | $94.10 | $94.10 |
| Purchase #2 | $86.93 | 12.310% | $97.6311 | $97.63 | $97.65 | $97.60 |
| Purchase #3 | $126.99 | 3.568% | $131.521 | $131.52 | $131.50 | $131.50 |
| Purchase #4 | $242.61 | 11.201% | $269.7847 | $269.78 | $269.80 | $269.80 |
| Purchase #5 | $54.35 | 4.275% | $56.6735 | $56.67 | $56.65 | $56.70 |
| Purchase #6 | $25.67 | 11.406% | $28.5979 | $28.60 | $28.60 | $28.60 |
| Purchase #7 | $97.94 | 5.292% | $103.123 | $103.12 | $103.10 | $103.10 |
| 7 purchase totals = | $721.98 | $781.4232 | $781.41 | $781.40 | $781.40 | |