| 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 | $53.67 | 12.799% | $60.5392 | $60.54 | $60.55 | $60.50 |
| Purchase #2 | $57.42 | 9.440% | $62.8404 | $62.84 | $62.85 | $62.80 |
| Purchase #3 | $126.35 | 5.105% | $132.8002 | $132.80 | $132.80 | $132.80 |
| Purchase #4 | $210.37 | 13.472% | $238.711 | $238.71 | $238.70 | $238.70 |
| Purchase #5 | $102.89 | 11.749% | $114.9785 | $114.98 | $115.00 | $115.00 |
| Purchase #6 | $199.84 | 3.384% | $206.6026 | $206.60 | $206.60 | $206.60 |
| Purchase #7 | $62.30 | 5.306% | $65.6056 | $65.61 | $65.60 | $65.60 |
| 7 purchase totals = | $812.84 | $882.0775 | $882.08 | $882.10 | $882.00 | |