| 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 | $236.73 | 7.130% | $253.6088 | $253.61 | $253.60 | $253.60 |
| Purchase #2 | $164.81 | 9.309% | $180.1522 | $180.15 | $180.15 | $180.20 |
| Purchase #3 | $228.26 | 3.268% | $235.7195 | $235.72 | $235.70 | $235.70 |
| Purchase #4 | $48.49 | 9.770% | $53.2275 | $53.23 | $53.25 | $53.20 |
| Purchase #5 | $64.52 | 11.512% | $71.9475 | $71.95 | $71.95 | $71.90 |
| Purchase #6 | $248.98 | 12.418% | $279.8983 | $279.90 | $279.90 | $279.90 |
| Purchase #7 | $177.27 | 10.471% | $195.8319 | $195.83 | $195.85 | $195.80 |
| 7 purchase totals = | $1,169.06 | $1,270.3857 | $1,270.39 | $1,270.40 | $1,270.30 | |