| 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 | $101.98 | 11.526% | $113.7342 | $113.73 | $113.75 | $113.70 |
| Purchase #2 | $125.95 | 8.252% | $136.3434 | $136.34 | $136.35 | $136.30 |
| Purchase #3 | $222.84 | 7.120% | $238.7062 | $238.71 | $238.70 | $238.70 |
| Purchase #4 | $238.40 | 8.392% | $258.4065 | $258.41 | $258.40 | $258.40 |
| Purchase #5 | $6.90 | 11.189% | $7.672 | $7.67 | $7.65 | $7.70 |
| Purchase #6 | $41.59 | 13.871% | $47.3589 | $47.36 | $47.35 | $47.40 |
| Purchase #7 | $194.80 | 8.242% | $210.8554 | $210.86 | $210.85 | $210.90 |
| 7 purchase totals = | $932.46 | $1,013.0766 | $1,013.08 | $1,013.05 | $1,013.10 | |