| 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 | $212.32 | 4.140% | $221.11 | $221.11 | $221.10 | $221.10 |
| Purchase #2 | $25.29 | 11.501% | $28.1986 | $28.20 | $28.20 | $28.20 |
| Purchase #3 | $86.28 | 10.664% | $95.4809 | $95.48 | $95.50 | $95.50 |
| Purchase #4 | $42.95 | 5.220% | $45.192 | $45.19 | $45.20 | $45.20 |
| Purchase #5 | $127.94 | 11.463% | $142.6058 | $142.61 | $142.60 | $142.60 |
| Purchase #6 | $216.86 | 4.231% | $226.0353 | $226.04 | $226.05 | $226.00 |
| Purchase #7 | $106.87 | 10.804% | $118.4162 | $118.42 | $118.40 | $118.40 |
| 7 purchase totals = | $818.51 | $877.0388 | $877.05 | $877.05 | $877.00 | |