| 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 | $188.39 | 13.708% | $214.2145 | $214.21 | $214.20 | $214.20 |
| Purchase #2 | $215.93 | 10.597% | $238.8121 | $238.81 | $238.80 | $238.80 |
| Purchase #3 | $17.72 | 3.206% | $18.2881 | $18.29 | $18.30 | $18.30 |
| Purchase #4 | $233.47 | 3.648% | $241.987 | $241.99 | $242.00 | $242.00 |
| Purchase #5 | $212.35 | 12.155% | $238.1611 | $238.16 | $238.15 | $238.20 |
| Purchase #6 | $48.28 | 6.348% | $51.3448 | $51.34 | $51.35 | $51.30 |
| Purchase #7 | $84.61 | 9.352% | $92.5227 | $92.52 | $92.50 | $92.50 |
| 7 purchase totals = | $1,000.75 | $1,095.3303 | $1,095.32 | $1,095.30 | $1,095.30 | |