| 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 | $57.31 | 9.389% | $62.6908 | $62.69 | $62.70 | $62.70 |
| Purchase #2 | $205.61 | 11.695% | $229.6561 | $229.66 | $229.65 | $229.70 |
| Purchase #3 | $242.55 | 7.249% | $260.1324 | $260.13 | $260.15 | $260.10 |
| Purchase #4 | $202.91 | 7.177% | $217.4729 | $217.47 | $217.45 | $217.50 |
| Purchase #5 | $101.57 | 12.749% | $114.5192 | $114.52 | $114.50 | $114.50 |
| Purchase #6 | $167.42 | 12.654% | $188.6053 | $188.61 | $188.60 | $188.60 |
| Purchase #7 | $128.37 | 12.727% | $144.7076 | $144.71 | $144.70 | $144.70 |
| 7 purchase totals = | $1,105.74 | $1,217.7843 | $1,217.79 | $1,217.75 | $1,217.80 | |