| 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 | $244.84 | 12.401% | $275.2026 | $275.20 | $275.20 | $275.20 |
| Purchase #2 | $154.93 | 4.224% | $161.4742 | $161.47 | $161.45 | $161.50 |
| Purchase #3 | $213.80 | 13.274% | $242.1798 | $242.18 | $242.20 | $242.20 |
| Purchase #4 | $24.94 | 13.403% | $28.2827 | $28.28 | $28.30 | $28.30 |
| Purchase #5 | $41.45 | 11.530% | $46.2292 | $46.23 | $46.25 | $46.20 |
| Purchase #6 | $66.90 | 10.725% | $74.075 | $74.08 | $74.10 | $74.10 |
| Purchase #7 | $166.96 | 4.397% | $174.3012 | $174.30 | $174.30 | $174.30 |
| 7 purchase totals = | $913.82 | $1,001.7447 | $1,001.74 | $1,001.80 | $1,001.80 | |