| 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 | $202.34 | 4.599% | $211.6456 | $211.65 | $211.65 | $211.60 |
| Purchase #2 | $21.59 | 11.496% | $24.072 | $24.07 | $24.05 | $24.10 |
| Purchase #3 | $239.61 | 10.707% | $265.265 | $265.27 | $265.25 | $265.30 |
| Purchase #4 | $184.98 | 7.719% | $199.2586 | $199.26 | $199.25 | $199.30 |
| Purchase #5 | $82.95 | 13.343% | $94.018 | $94.02 | $94.00 | $94.00 |
| Purchase #6 | $125.50 | 5.667% | $132.6121 | $132.61 | $132.60 | $132.60 |
| Purchase #7 | $62.79 | 6.302% | $66.747 | $66.75 | $66.75 | $66.70 |
| 7 purchase totals = | $919.76 | $993.6183 | $993.63 | $993.55 | $993.60 | |