| 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 | $208.91 | 5.450% | $220.2956 | $220.30 | $220.30 | $220.30 |
| Purchase #2 | $68.94 | 4.614% | $72.1209 | $72.12 | $72.10 | $72.10 |
| Purchase #3 | $76.61 | 12.391% | $86.1027 | $86.10 | $86.10 | $86.10 |
| Purchase #4 | $55.57 | 9.669% | $60.9431 | $60.94 | $60.95 | $60.90 |
| Purchase #5 | $36.98 | 10.699% | $40.9365 | $40.94 | $40.95 | $40.90 |
| Purchase #6 | $235.65 | 5.212% | $247.9321 | $247.93 | $247.95 | $247.90 |
| Purchase #7 | $210.93 | 8.706% | $229.2936 | $229.29 | $229.30 | $229.30 |
| 7 purchase totals = | $893.59 | $957.6245 | $957.62 | $957.65 | $957.50 | |