| 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 | $162.60 | 13.874% | $185.1591 | $185.16 | $185.15 | $185.20 |
| Purchase #2 | $118.31 | 12.157% | $132.6929 | $132.69 | $132.70 | $132.70 |
| Purchase #3 | $14.86 | 5.817% | $15.7244 | $15.72 | $15.70 | $15.70 |
| Purchase #4 | $82.62 | 12.114% | $92.6286 | $92.63 | $92.65 | $92.60 |
| Purchase #5 | $199.34 | 5.547% | $210.3974 | $210.40 | $210.40 | $210.40 |
| Purchase #6 | $108.65 | 3.610% | $112.5723 | $112.57 | $112.55 | $112.60 |
| Purchase #7 | $50.87 | 8.857% | $55.3756 | $55.38 | $55.40 | $55.40 |
| 7 purchase totals = | $737.25 | $804.5503 | $804.55 | $804.55 | $804.60 | |