| 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 | $91.67 | 7.494% | $98.5397 | $98.54 | $98.55 | $98.50 |
| Purchase #2 | $154.64 | 7.388% | $166.0648 | $166.06 | $166.05 | $166.10 |
| Purchase #3 | $250.70 | 10.630% | $277.3494 | $277.35 | $277.35 | $277.30 |
| Purchase #4 | $11.76 | 9.455% | $12.8719 | $12.87 | $12.85 | $12.90 |
| Purchase #5 | $178.44 | 5.779% | $188.752 | $188.75 | $188.75 | $188.80 |
| Purchase #6 | $135.59 | 8.804% | $147.5273 | $147.53 | $147.55 | $147.50 |
| Purchase #7 | $48.75 | 6.672% | $52.0026 | $52.00 | $52.00 | $52.00 |
| 7 purchase totals = | $871.55 | $943.1077 | $943.10 | $943.10 | $943.10 | |