| 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 | $144.70 | 10.141% | $159.374 | $159.37 | $159.35 | $159.40 |
| Purchase #2 | $72.81 | 10.627% | $80.5475 | $80.55 | $80.55 | $80.50 |
| Purchase #3 | $133.67 | 4.511% | $139.6999 | $139.70 | $139.70 | $139.70 |
| Purchase #4 | $69.90 | 7.837% | $75.3781 | $75.38 | $75.40 | $75.40 |
| Purchase #5 | $102.76 | 4.819% | $107.712 | $107.71 | $107.70 | $107.70 |
| Purchase #6 | $226.64 | 8.110% | $245.0205 | $245.02 | $245.00 | $245.00 |
| Purchase #7 | $55.78 | 4.597% | $58.3442 | $58.34 | $58.35 | $58.30 |
| 7 purchase totals = | $806.26 | $866.0762 | $866.07 | $866.05 | $866.00 | |