| 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 | $102.69 | 12.255% | $115.2747 | $115.27 | $115.25 | $115.30 |
| Purchase #2 | $159.65 | 5.808% | $168.9225 | $168.92 | $168.90 | $168.90 |
| Purchase #3 | $215.28 | 6.138% | $228.4939 | $228.49 | $228.50 | $228.50 |
| Purchase #4 | $172.35 | 7.461% | $185.209 | $185.21 | $185.20 | $185.20 |
| Purchase #5 | $106.72 | 3.226% | $110.1628 | $110.16 | $110.15 | $110.20 |
| Purchase #6 | $232.56 | 13.610% | $264.2114 | $264.21 | $264.20 | $264.20 |
| Purchase #7 | $170.27 | 6.292% | $180.9834 | $180.98 | $181.00 | $181.00 |
| 7 purchase totals = | $1,159.52 | $1,253.2577 | $1,253.24 | $1,253.20 | $1,253.30 | |