| 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 | $46.29 | 5.162% | $48.6795 | $48.68 | $48.70 | $48.70 |
| Purchase #2 | $166.65 | 3.694% | $172.8061 | $172.81 | $172.80 | $172.80 |
| Purchase #3 | $198.66 | 10.590% | $219.6981 | $219.70 | $219.70 | $219.70 |
| Purchase #4 | $117.84 | 9.424% | $128.9452 | $128.95 | $128.95 | $128.90 |
| Purchase #5 | $33.98 | 10.116% | $37.4174 | $37.42 | $37.40 | $37.40 |
| Purchase #6 | $224.86 | 10.724% | $248.974 | $248.97 | $248.95 | $249.00 |
| Purchase #7 | $75.99 | 11.742% | $84.9127 | $84.91 | $84.90 | $84.90 |
| 7 purchase totals = | $864.27 | $941.4330 | $941.44 | $941.40 | $941.40 | |