| 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 | $165.66 | 12.458% | $186.2979 | $186.30 | $186.30 | $186.30 |
| Purchase #2 | $108.47 | 6.800% | $115.846 | $115.85 | $115.85 | $115.80 |
| Purchase #3 | $234.49 | 5.788% | $248.0623 | $248.06 | $248.05 | $248.10 |
| Purchase #4 | $62.60 | 9.171% | $68.341 | $68.34 | $68.35 | $68.30 |
| Purchase #5 | $5.38 | 8.146% | $5.8183 | $5.82 | $5.80 | $5.80 |
| Purchase #6 | $53.92 | 10.518% | $59.5913 | $59.59 | $59.60 | $59.60 |
| Purchase #7 | $102.66 | 5.412% | $108.216 | $108.22 | $108.20 | $108.20 |
| 7 purchase totals = | $733.18 | $792.1728 | $792.18 | $792.15 | $792.10 | |