| 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 | $179.29 | 8.356% | $194.2715 | $194.27 | $194.25 | $194.30 |
| Purchase #2 | $172.73 | 6.391% | $183.7692 | $183.77 | $183.75 | $183.80 |
| Purchase #3 | $17.27 | 8.533% | $18.7436 | $18.74 | $18.75 | $18.70 |
| Purchase #4 | $197.56 | 8.244% | $213.8468 | $213.85 | $213.85 | $213.80 |
| Purchase #5 | $92.88 | 13.380% | $105.3073 | $105.31 | $105.30 | $105.30 |
| Purchase #6 | $73.96 | 13.738% | $84.1206 | $84.12 | $84.10 | $84.10 |
| Purchase #7 | $107.55 | 10.669% | $119.0245 | $119.02 | $119.00 | $119.00 |
| 7 purchase totals = | $841.24 | $919.0835 | $919.08 | $919.00 | $919.00 | |