| 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 | $94.54 | 4.211% | $98.5211 | $98.52 | $98.50 | $98.50 |
| Purchase #2 | $95.49 | 7.147% | $102.3147 | $102.31 | $102.30 | $102.30 |
| Purchase #3 | $165.98 | 8.292% | $179.7431 | $179.74 | $179.75 | $179.70 |
| Purchase #4 | $114.39 | 5.216% | $120.3566 | $120.36 | $120.35 | $120.40 |
| Purchase #5 | $145.95 | 6.698% | $155.7257 | $155.73 | $155.75 | $155.70 |
| Purchase #6 | $156.63 | 6.513% | $166.8313 | $166.83 | $166.85 | $166.80 |
| Purchase #7 | $44.73 | 8.266% | $48.4274 | $48.43 | $48.45 | $48.40 |
| 7 purchase totals = | $817.71 | $871.9199 | $871.92 | $871.95 | $871.80 | |