| 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 | $83.99 | 12.865% | $94.7953 | $94.80 | $94.80 | $94.80 |
| Purchase #2 | $116.66 | 13.761% | $132.7136 | $132.71 | $132.70 | $132.70 |
| Purchase #3 | $172.65 | 13.749% | $196.3876 | $196.39 | $196.40 | $196.40 |
| Purchase #4 | $105.28 | 11.732% | $117.6314 | $117.63 | $117.65 | $117.60 |
| Purchase #5 | $56.68 | 8.646% | $61.5806 | $61.58 | $61.60 | $61.60 |
| Purchase #6 | $39.54 | 10.525% | $43.7016 | $43.70 | $43.70 | $43.70 |
| Purchase #7 | $59.92 | 8.242% | $64.8586 | $64.86 | $64.85 | $64.90 |
| 7 purchase totals = | $634.72 | $711.6687 | $711.67 | $711.70 | $711.70 | |