| 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 | $84.75 | 13.789% | $96.4362 | $96.44 | $96.45 | $96.40 |
| Purchase #2 | $225.51 | 7.625% | $242.7051 | $242.71 | $242.70 | $242.70 |
| Purchase #3 | $102.40 | 7.691% | $110.2756 | $110.28 | $110.30 | $110.30 |
| Purchase #4 | $208.98 | 6.311% | $222.1687 | $222.17 | $222.15 | $222.20 |
| Purchase #5 | $168.96 | 10.415% | $186.5572 | $186.56 | $186.55 | $186.60 |
| Purchase #6 | $51.58 | 4.608% | $53.9568 | $53.96 | $53.95 | $54.00 |
| Purchase #7 | $209.94 | 6.771% | $224.155 | $224.16 | $224.15 | $224.20 |
| 7 purchase totals = | $1,052.12 | $1,136.2546 | $1,136.28 | $1,136.25 | $1,136.40 | |