| 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 | $190.96 | 12.595% | $215.0114 | $215.01 | $215.00 | $215.00 |
| Purchase #2 | $121.37 | 4.836% | $127.2395 | $127.24 | $127.25 | $127.20 |
| Purchase #3 | $72.88 | 12.744% | $82.1678 | $82.17 | $82.15 | $82.20 |
| Purchase #4 | $109.85 | 6.327% | $116.8002 | $116.80 | $116.80 | $116.80 |
| Purchase #5 | $152.69 | 5.782% | $161.5185 | $161.52 | $161.50 | $161.50 |
| Purchase #6 | $34.99 | 12.719% | $39.4404 | $39.44 | $39.45 | $39.40 |
| Purchase #7 | $24.43 | 5.610% | $25.8005 | $25.80 | $25.80 | $25.80 |
| 7 purchase totals = | $707.17 | $767.9783 | $767.98 | $767.95 | $767.90 | |