| 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 | $62.50 | 4.319% | $65.1994 | $65.20 | $65.20 | $65.20 |
| Purchase #2 | $238.58 | 11.613% | $266.2863 | $266.29 | $266.30 | $266.30 |
| Purchase #3 | $93.96 | 7.800% | $101.2889 | $101.29 | $101.30 | $101.30 |
| Purchase #4 | $100.83 | 6.606% | $107.4908 | $107.49 | $107.50 | $107.50 |
| Purchase #5 | $161.71 | 7.336% | $173.573 | $173.57 | $173.55 | $173.60 |
| Purchase #6 | $79.59 | 4.817% | $83.4239 | $83.42 | $83.40 | $83.40 |
| Purchase #7 | $80.36 | 5.260% | $84.5869 | $84.59 | $84.60 | $84.60 |
| 7 purchase totals = | $817.53 | $881.8492 | $881.85 | $881.85 | $881.90 | |