| 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 | $21.73 | 13.504% | $24.6644 | $24.66 | $24.65 | $24.70 |
| Purchase #2 | $151.31 | 9.132% | $165.1276 | $165.13 | $165.15 | $165.10 |
| Purchase #3 | $232.28 | 3.651% | $240.7605 | $240.76 | $240.75 | $240.80 |
| Purchase #4 | $100.84 | 7.218% | $108.1186 | $108.12 | $108.10 | $108.10 |
| Purchase #5 | $60.62 | 8.315% | $65.6606 | $65.66 | $65.65 | $65.70 |
| Purchase #6 | $69.36 | 4.392% | $72.4063 | $72.41 | $72.40 | $72.40 |
| Purchase #7 | $196.47 | 5.412% | $207.103 | $207.10 | $207.10 | $207.10 |
| 7 purchase totals = | $832.61 | $883.8410 | $883.84 | $883.80 | $883.90 | |