| 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 | $222.88 | 9.840% | $244.8114 | $244.81 | $244.80 | $244.80 |
| Purchase #2 | $83.97 | 13.582% | $95.3748 | $95.37 | $95.35 | $95.40 |
| Purchase #3 | $141.54 | 11.272% | $157.4944 | $157.49 | $157.50 | $157.50 |
| Purchase #4 | $13.77 | 6.127% | $14.6137 | $14.61 | $14.60 | $14.60 |
| Purchase #5 | $8.54 | 7.451% | $9.1763 | $9.18 | $9.20 | $9.20 |
| Purchase #6 | $202.34 | 5.854% | $214.185 | $214.19 | $214.20 | $214.20 |
| Purchase #7 | $53.41 | 9.184% | $58.3152 | $58.32 | $58.30 | $58.30 |
| 7 purchase totals = | $726.45 | $793.9708 | $793.97 | $793.95 | $794.00 | |