| 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 | $149.30 | 11.819% | $166.9458 | $166.95 | $166.95 | $166.90 |
| Purchase #2 | $250.86 | 13.115% | $283.7603 | $283.76 | $283.75 | $283.80 |
| Purchase #3 | $165.97 | 4.266% | $173.0503 | $173.05 | $173.05 | $173.10 |
| Purchase #4 | $84.37 | 3.404% | $87.242 | $87.24 | $87.25 | $87.20 |
| Purchase #5 | $26.79 | 11.147% | $29.7763 | $29.78 | $29.80 | $29.80 |
| Purchase #6 | $49.65 | 11.771% | $55.4943 | $55.49 | $55.50 | $55.50 |
| Purchase #7 | $92.46 | 3.192% | $95.4113 | $95.41 | $95.40 | $95.40 |
| 7 purchase totals = | $819.40 | $891.6803 | $891.68 | $891.70 | $891.70 | |