| 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 | $238.61 | 8.805% | $259.6196 | $259.62 | $259.60 | $259.60 |
| Purchase #2 | $140.85 | 4.229% | $146.8065 | $146.81 | $146.80 | $146.80 |
| Purchase #3 | $89.46 | 7.562% | $96.225 | $96.23 | $96.25 | $96.20 |
| Purchase #4 | $143.35 | 7.684% | $154.365 | $154.37 | $154.35 | $154.40 |
| Purchase #5 | $149.86 | 9.753% | $164.4758 | $164.48 | $164.50 | $164.50 |
| Purchase #6 | $27.33 | 12.681% | $30.7957 | $30.80 | $30.80 | $30.80 |
| Purchase #7 | $71.27 | 4.768% | $74.6682 | $74.67 | $74.65 | $74.70 |
| 7 purchase totals = | $860.73 | $926.9558 | $926.98 | $926.95 | $927.00 | |