| 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 | $181.36 | 7.208% | $194.4324 | $194.43 | $194.45 | $194.40 |
| Purchase #2 | $87.98 | 9.651% | $96.4709 | $96.47 | $96.45 | $96.50 |
| Purchase #3 | $41.34 | 11.556% | $46.1173 | $46.12 | $46.10 | $46.10 |
| Purchase #4 | $195.47 | 9.785% | $214.5967 | $214.60 | $214.60 | $214.60 |
| Purchase #5 | $116.30 | 9.574% | $127.4346 | $127.43 | $127.45 | $127.40 |
| Purchase #6 | $155.59 | 7.496% | $167.253 | $167.25 | $167.25 | $167.30 |
| Purchase #7 | $100.31 | 5.749% | $106.0768 | $106.08 | $106.10 | $106.10 |
| 7 purchase totals = | $878.35 | $952.3817 | $952.38 | $952.40 | $952.40 | |