| 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 | $182.49 | 9.224% | $199.3229 | $199.32 | $199.30 | $199.30 |
| Purchase #2 | $235.95 | 5.404% | $248.7007 | $248.70 | $248.70 | $248.70 |
| Purchase #3 | $107.46 | 8.439% | $116.5285 | $116.53 | $116.55 | $116.50 |
| Purchase #4 | $53.73 | 10.164% | $59.1911 | $59.19 | $59.20 | $59.20 |
| Purchase #5 | $160.51 | 8.456% | $174.0827 | $174.08 | $174.10 | $174.10 |
| Purchase #6 | $196.70 | 11.359% | $219.0432 | $219.04 | $219.05 | $219.00 |
| Purchase #7 | $32.52 | 3.169% | $33.5506 | $33.55 | $33.55 | $33.60 |
| 7 purchase totals = | $969.36 | $1,050.4197 | $1,050.41 | $1,050.45 | $1,050.40 | |