| 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 | $117.83 | 13.533% | $133.7759 | $133.78 | $133.80 | $133.80 |
| Purchase #2 | $30.59 | 6.767% | $32.66 | $32.66 | $32.65 | $32.70 |
| Purchase #3 | $122.95 | 4.304% | $128.2418 | $128.24 | $128.25 | $128.20 |
| Purchase #4 | $105.33 | 4.717% | $110.2984 | $110.30 | $110.30 | $110.30 |
| Purchase #5 | $243.89 | 13.433% | $276.6517 | $276.65 | $276.65 | $276.70 |
| Purchase #6 | $78.86 | 12.620% | $88.8121 | $88.81 | $88.80 | $88.80 |
| Purchase #7 | $174.89 | 11.511% | $195.0216 | $195.02 | $195.00 | $195.00 |
| 7 purchase totals = | $874.34 | $965.4615 | $965.46 | $965.45 | $965.50 | |