| 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 | $84.84 | 13.524% | $96.3138 | $96.31 | $96.30 | $96.30 |
| Purchase #2 | $195.56 | 7.239% | $209.7166 | $209.72 | $209.70 | $209.70 |
| Purchase #3 | $159.68 | 4.438% | $166.7666 | $166.77 | $166.75 | $166.80 |
| Purchase #4 | $200.84 | 13.603% | $228.1603 | $228.16 | $228.15 | $228.20 |
| Purchase #5 | $143.35 | 11.695% | $160.1148 | $160.11 | $160.10 | $160.10 |
| Purchase #6 | $79.97 | 11.809% | $89.4137 | $89.41 | $89.40 | $89.40 |
| Purchase #7 | $177.40 | 4.662% | $185.6704 | $185.67 | $185.65 | $185.70 |
| 7 purchase totals = | $1,041.64 | $1,136.1562 | $1,136.15 | $1,136.05 | $1,136.20 | |