| 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 | $209.57 | 12.860% | $236.5207 | $236.52 | $236.50 | $236.50 |
| Purchase #2 | $41.39 | 13.286% | $46.8891 | $46.89 | $46.90 | $46.90 |
| Purchase #3 | $117.56 | 6.182% | $124.8276 | $124.83 | $124.85 | $124.80 |
| Purchase #4 | $140.37 | 7.205% | $150.4837 | $150.48 | $150.50 | $150.50 |
| Purchase #5 | $8.43 | 4.312% | $8.7935 | $8.79 | $8.80 | $8.80 |
| Purchase #6 | $111.25 | 9.344% | $121.6452 | $121.65 | $121.65 | $121.60 |
| Purchase #7 | $226.87 | 4.378% | $236.8024 | $236.80 | $236.80 | $236.80 |
| 7 purchase totals = | $855.44 | $925.9622 | $925.96 | $926.00 | $925.90 | |