| 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 | $65.51 | 4.676% | $68.5732 | $68.57 | $68.55 | $68.60 |
| Purchase #2 | $172.65 | 4.740% | $180.8336 | $180.83 | $180.85 | $180.80 |
| Purchase #3 | $190.54 | 7.373% | $204.5885 | $204.59 | $204.60 | $204.60 |
| Purchase #4 | $110.49 | 7.290% | $118.5447 | $118.54 | $118.55 | $118.50 |
| Purchase #5 | $245.49 | 10.773% | $271.9366 | $271.94 | $271.95 | $271.90 |
| Purchase #6 | $13.77 | 3.704% | $14.28 | $14.28 | $14.30 | $14.30 |
| Purchase #7 | $215.48 | 4.821% | $225.8683 | $225.87 | $225.85 | $225.90 |
| 7 purchase totals = | $1,013.93 | $1,084.6249 | $1,084.62 | $1,084.65 | $1,084.60 | |