| 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 | $103.91 | 9.656% | $113.9435 | $113.94 | $113.95 | $113.90 |
| Purchase #2 | $59.32 | 7.705% | $63.8906 | $63.89 | $63.90 | $63.90 |
| Purchase #3 | $90.35 | 13.314% | $102.3792 | $102.38 | $102.40 | $102.40 |
| Purchase #4 | $101.75 | 7.869% | $109.7567 | $109.76 | $109.75 | $109.80 |
| Purchase #5 | $222.77 | 9.292% | $243.4698 | $243.47 | $243.45 | $243.50 |
| Purchase #6 | $201.30 | 6.167% | $213.7142 | $213.71 | $213.70 | $213.70 |
| Purchase #7 | $164.99 | 9.326% | $180.377 | $180.38 | $180.40 | $180.40 |
| 7 purchase totals = | $944.39 | $1,027.5310 | $1,027.53 | $1,027.55 | $1,027.60 | |