| 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 | $216.53 | 11.801% | $242.0827 | $242.08 | $242.10 | $242.10 |
| Purchase #2 | $210.94 | 8.312% | $228.4733 | $228.47 | $228.45 | $228.50 |
| Purchase #3 | $222.95 | 11.522% | $248.6383 | $248.64 | $248.65 | $248.60 |
| Purchase #4 | $140.62 | 13.233% | $159.2282 | $159.23 | $159.25 | $159.20 |
| Purchase #5 | $217.41 | 6.203% | $230.8959 | $230.90 | $230.90 | $230.90 |
| Purchase #6 | $212.35 | 11.239% | $236.216 | $236.22 | $236.20 | $236.20 |
| Purchase #7 | $194.69 | 7.767% | $209.8116 | $209.81 | $209.80 | $209.80 |
| 7 purchase totals = | $1,415.49 | $1,555.3460 | $1,555.35 | $1,555.35 | $1,555.30 | |