| 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 | $54.71 | 6.855% | $58.4604 | $58.46 | $58.45 | $58.50 |
| Purchase #2 | $132.52 | 8.223% | $143.4171 | $143.42 | $143.40 | $143.40 |
| Purchase #3 | $221.70 | 3.593% | $229.6657 | $229.67 | $229.65 | $229.70 |
| Purchase #4 | $73.94 | 4.735% | $77.4411 | $77.44 | $77.45 | $77.40 |
| Purchase #5 | $23.92 | 6.666% | $25.5145 | $25.51 | $25.50 | $25.50 |
| Purchase #6 | $200.55 | 10.158% | $220.9219 | $220.92 | $220.90 | $220.90 |
| Purchase #7 | $6.68 | 8.123% | $7.2226 | $7.22 | $7.20 | $7.20 |
| 7 purchase totals = | $714.02 | $762.6433 | $762.64 | $762.55 | $762.60 | |