| 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 | $57.44 | 3.260% | $59.3125 | $59.31 | $59.30 | $59.30 |
| Purchase #2 | $16.72 | 11.774% | $18.6886 | $18.69 | $18.70 | $18.70 |
| Purchase #3 | $116.25 | 7.288% | $124.7223 | $124.72 | $124.70 | $124.70 |
| Purchase #4 | $115.55 | 11.420% | $128.7458 | $128.75 | $128.75 | $128.70 |
| Purchase #5 | $43.54 | 13.127% | $49.2555 | $49.26 | $49.25 | $49.30 |
| Purchase #6 | $228.46 | 8.742% | $248.432 | $248.43 | $248.45 | $248.40 |
| Purchase #7 | $177.70 | 9.296% | $194.219 | $194.22 | $194.20 | $194.20 |
| 7 purchase totals = | $755.66 | $823.3757 | $823.38 | $823.35 | $823.30 | |