| 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 | $168.79 | 7.337% | $181.1741 | $181.17 | $181.15 | $181.20 |
| Purchase #2 | $207.98 | 13.186% | $235.4042 | $235.40 | $235.40 | $235.40 |
| Purchase #3 | $127.65 | 11.751% | $142.6502 | $142.65 | $142.65 | $142.70 |
| Purchase #4 | $125.94 | 13.787% | $143.3033 | $143.30 | $143.30 | $143.30 |
| Purchase #5 | $73.84 | 11.484% | $82.3198 | $82.32 | $82.30 | $82.30 |
| Purchase #6 | $157.50 | 11.653% | $175.8535 | $175.85 | $175.85 | $175.90 |
| Purchase #7 | $72.34 | 3.575% | $74.9262 | $74.93 | $74.95 | $74.90 |
| 7 purchase totals = | $934.04 | $1,035.6313 | $1,035.62 | $1,035.60 | $1,035.70 | |