| 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 | $23.90 | 8.495% | $25.9303 | $25.93 | $25.95 | $25.90 |
| Purchase #2 | $104.31 | 6.396% | $110.9817 | $110.98 | $111.00 | $111.00 |
| Purchase #3 | $85.28 | 6.698% | $90.9921 | $90.99 | $91.00 | $91.00 |
| Purchase #4 | $184.82 | 5.715% | $195.3825 | $195.38 | $195.40 | $195.40 |
| Purchase #5 | $131.99 | 12.741% | $148.8068 | $148.81 | $148.80 | $148.80 |
| Purchase #6 | $175.82 | 8.823% | $191.3326 | $191.33 | $191.35 | $191.30 |
| Purchase #7 | $36.32 | 4.439% | $37.9322 | $37.93 | $37.95 | $37.90 |
| 7 purchase totals = | $742.44 | $801.3582 | $801.35 | $801.45 | $801.30 | |