| 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 | $60.78 | 9.679% | $66.6629 | $66.66 | $66.65 | $66.70 |
| Purchase #2 | $138.99 | 11.305% | $154.7028 | $154.70 | $154.70 | $154.70 |
| Purchase #3 | $120.56 | 12.387% | $135.4938 | $135.49 | $135.50 | $135.50 |
| Purchase #4 | $188.35 | 9.245% | $205.763 | $205.76 | $205.75 | $205.80 |
| Purchase #5 | $66.46 | 11.168% | $73.8823 | $73.88 | $73.90 | $73.90 |
| Purchase #6 | $211.81 | 10.336% | $233.7027 | $233.70 | $233.70 | $233.70 |
| Purchase #7 | $96.43 | 11.689% | $107.7017 | $107.70 | $107.70 | $107.70 |
| 7 purchase totals = | $883.38 | $977.9092 | $977.89 | $977.90 | $978.00 | |