| 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 | $239.96 | 11.440% | $267.4114 | $267.41 | $267.40 | $267.40 |
| Purchase #2 | $236.78 | 8.425% | $256.7287 | $256.73 | $256.75 | $256.70 |
| Purchase #3 | $77.37 | 13.738% | $87.9991 | $88.00 | $88.00 | $88.00 |
| Purchase #4 | $8.31 | 4.773% | $8.7066 | $8.71 | $8.70 | $8.70 |
| Purchase #5 | $119.43 | 11.151% | $132.7476 | $132.75 | $132.75 | $132.70 |
| Purchase #6 | $73.83 | 7.434% | $79.3185 | $79.32 | $79.30 | $79.30 |
| Purchase #7 | $122.69 | 10.594% | $135.6878 | $135.69 | $135.70 | $135.70 |
| 7 purchase totals = | $878.37 | $968.5997 | $968.61 | $968.60 | $968.50 | |