| 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 | $33.39 | 13.269% | $37.8205 | $37.82 | $37.80 | $37.80 |
| Purchase #2 | $143.75 | 5.217% | $151.2494 | $151.25 | $151.25 | $151.20 |
| Purchase #3 | $105.97 | 13.821% | $120.6161 | $120.62 | $120.60 | $120.60 |
| Purchase #4 | $114.40 | 8.515% | $124.1412 | $124.14 | $124.15 | $124.10 |
| Purchase #5 | $84.25 | 12.375% | $94.6759 | $94.68 | $94.70 | $94.70 |
| Purchase #6 | $223.46 | 6.232% | $237.386 | $237.39 | $237.40 | $237.40 |
| Purchase #7 | $5.60 | 12.205% | $6.2835 | $6.28 | $6.30 | $6.30 |
| 7 purchase totals = | $710.82 | $772.1726 | $772.18 | $772.20 | $772.10 | |