| 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 | $96.84 | 9.642% | $106.1773 | $106.18 | $106.20 | $106.20 |
| Purchase #2 | $167.87 | 6.683% | $179.0888 | $179.09 | $179.10 | $179.10 |
| Purchase #3 | $157.26 | 13.365% | $178.2778 | $178.28 | $178.30 | $178.30 |
| Purchase #4 | $55.57 | 8.242% | $60.1501 | $60.15 | $60.15 | $60.20 |
| Purchase #5 | $120.25 | 6.197% | $127.7019 | $127.70 | $127.70 | $127.70 |
| Purchase #6 | $94.78 | 11.544% | $105.7214 | $105.72 | $105.70 | $105.70 |
| Purchase #7 | $201.74 | 12.249% | $226.4511 | $226.45 | $226.45 | $226.50 |
| 7 purchase totals = | $894.31 | $983.5684 | $983.57 | $983.60 | $983.70 | |