| 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 | $45.50 | 4.458% | $47.5284 | $47.53 | $47.55 | $47.50 |
| Purchase #2 | $109.94 | 11.775% | $122.8854 | $122.89 | $122.90 | $122.90 |
| Purchase #3 | $250.87 | 9.479% | $274.65 | $274.65 | $274.65 | $274.70 |
| Purchase #4 | $250.27 | 4.239% | $260.8789 | $260.88 | $260.90 | $260.90 |
| Purchase #5 | $58.43 | 10.692% | $64.6773 | $64.68 | $64.70 | $64.70 |
| Purchase #6 | $47.95 | 4.486% | $50.101 | $50.10 | $50.10 | $50.10 |
| Purchase #7 | $11.40 | 5.804% | $12.0617 | $12.06 | $12.05 | $12.10 |
| 7 purchase totals = | $774.36 | $832.7827 | $832.79 | $832.85 | $832.90 | |