| 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 | $113.93 | 8.630% | $123.7622 | $123.76 | $123.75 | $123.80 |
| Purchase #2 | $218.41 | 7.160% | $234.0482 | $234.05 | $234.05 | $234.00 |
| Purchase #3 | $235.82 | 10.540% | $260.6754 | $260.68 | $260.70 | $260.70 |
| Purchase #4 | $126.96 | 4.551% | $132.7379 | $132.74 | $132.75 | $132.70 |
| Purchase #5 | $141.68 | 8.381% | $153.5542 | $153.55 | $153.55 | $153.60 |
| Purchase #6 | $92.71 | 13.561% | $105.2824 | $105.28 | $105.30 | $105.30 |
| Purchase #7 | $38.57 | 7.494% | $41.4604 | $41.46 | $41.45 | $41.50 |
| 7 purchase totals = | $968.08 | $1,051.5207 | $1,051.52 | $1,051.55 | $1,051.60 | |