| 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 | $105.33 | 10.642% | $116.5392 | $116.54 | $116.55 | $116.50 |
| Purchase #2 | $191.56 | 5.162% | $201.4483 | $201.45 | $201.45 | $201.40 |
| Purchase #3 | $154.98 | 3.828% | $160.9126 | $160.91 | $160.90 | $160.90 |
| Purchase #4 | $60.45 | 5.431% | $63.733 | $63.73 | $63.75 | $63.70 |
| Purchase #5 | $202.87 | 12.569% | $228.3687 | $228.37 | $228.35 | $228.40 |
| Purchase #6 | $99.35 | 13.842% | $113.102 | $113.10 | $113.10 | $113.10 |
| Purchase #7 | $17.91 | 5.361% | $18.8702 | $18.87 | $18.85 | $18.90 |
| 7 purchase totals = | $832.45 | $902.9740 | $902.97 | $902.95 | $902.90 | |