| 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 | $169.61 | 6.297% | $180.2903 | $180.29 | $180.30 | $180.30 |
| Purchase #2 | $241.89 | 4.663% | $253.1693 | $253.17 | $253.15 | $253.20 |
| Purchase #3 | $16.32 | 7.538% | $17.5502 | $17.55 | $17.55 | $17.60 |
| Purchase #4 | $225.94 | 6.803% | $241.3107 | $241.31 | $241.30 | $241.30 |
| Purchase #5 | $185.42 | 4.790% | $194.3016 | $194.30 | $194.30 | $194.30 |
| Purchase #6 | $222.66 | 5.302% | $234.4654 | $234.47 | $234.45 | $234.50 |
| Purchase #7 | $94.39 | 11.543% | $105.2854 | $105.29 | $105.30 | $105.30 |
| 7 purchase totals = | $1,156.23 | $1,226.3729 | $1,226.38 | $1,226.35 | $1,226.50 | |