| 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 | $63.66 | 7.724% | $68.5771 | $68.58 | $68.60 | $68.60 |
| Purchase #2 | $240.70 | 3.784% | $249.8081 | $249.81 | $249.80 | $249.80 |
| Purchase #3 | $179.49 | 10.117% | $197.649 | $197.65 | $197.65 | $197.60 |
| Purchase #4 | $198.68 | 13.414% | $225.3309 | $225.33 | $225.35 | $225.30 |
| Purchase #5 | $102.27 | 9.395% | $111.8783 | $111.88 | $111.90 | $111.90 |
| Purchase #6 | $189.63 | 7.758% | $204.3415 | $204.34 | $204.35 | $204.30 |
| Purchase #7 | $44.68 | 6.313% | $47.5006 | $47.50 | $47.50 | $47.50 |
| 7 purchase totals = | $1,019.11 | $1,105.0855 | $1,105.09 | $1,105.15 | $1,105.00 | |