| 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 | $98.49 | 9.239% | $107.5895 | $107.59 | $107.60 | $107.60 |
| Purchase #2 | $146.49 | 11.631% | $163.5283 | $163.53 | $163.55 | $163.50 |
| Purchase #3 | $206.29 | 11.401% | $229.8091 | $229.81 | $229.80 | $229.80 |
| Purchase #4 | $213.36 | 7.342% | $229.0249 | $229.02 | $229.00 | $229.00 |
| Purchase #5 | $194.30 | 9.403% | $212.57 | $212.57 | $212.55 | $212.60 |
| Purchase #6 | $179.47 | 7.291% | $192.5552 | $192.56 | $192.55 | $192.60 |
| Purchase #7 | $17.52 | 7.187% | $18.7792 | $18.78 | $18.80 | $18.80 |
| 7 purchase totals = | $1,055.92 | $1,153.8562 | $1,153.86 | $1,153.85 | $1,153.90 | |