| 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 | $73.60 | 3.606% | $76.254 | $76.25 | $76.25 | $76.30 |
| Purchase #2 | $96.91 | 5.633% | $102.3689 | $102.37 | $102.35 | $102.40 |
| Purchase #3 | $17.81 | 5.860% | $18.8537 | $18.85 | $18.85 | $18.90 |
| Purchase #4 | $39.26 | 7.360% | $42.1495 | $42.15 | $42.15 | $42.10 |
| Purchase #5 | $37.65 | 10.404% | $41.5671 | $41.57 | $41.55 | $41.60 |
| Purchase #6 | $150.33 | 4.857% | $157.6315 | $157.63 | $157.65 | $157.60 |
| Purchase #7 | $47.48 | 3.261% | $49.0283 | $49.03 | $49.05 | $49.00 |
| 7 purchase totals = | $463.04 | $487.8530 | $487.85 | $487.85 | $487.90 | |