| 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 | $14.98 | 13.762% | $17.0415 | $17.04 | $17.05 | $17.00 |
| Purchase #2 | $152.58 | 4.574% | $159.559 | $159.56 | $159.55 | $159.60 |
| Purchase #3 | $102.30 | 5.196% | $107.6155 | $107.62 | $107.60 | $107.60 |
| Purchase #4 | $75.50 | 10.181% | $83.1867 | $83.19 | $83.20 | $83.20 |
| Purchase #5 | $143.37 | 4.814% | $150.2718 | $150.27 | $150.25 | $150.30 |
| Purchase #6 | $112.92 | 6.818% | $120.6189 | $120.62 | $120.60 | $120.60 |
| Purchase #7 | $210.75 | 7.655% | $226.8829 | $226.88 | $226.90 | $226.90 |
| 7 purchase totals = | $812.40 | $865.1763 | $865.18 | $865.15 | $865.20 | |