| 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 | $60.42 | 7.349% | $64.8603 | $64.86 | $64.85 | $64.90 |
| Purchase #2 | $236.51 | 8.556% | $256.7458 | $256.75 | $256.75 | $256.70 |
| Purchase #3 | $232.64 | 7.724% | $250.6091 | $250.61 | $250.60 | $250.60 |
| Purchase #4 | $53.74 | 12.521% | $60.4688 | $60.47 | $60.45 | $60.50 |
| Purchase #5 | $35.66 | 11.319% | $39.6964 | $39.70 | $39.70 | $39.70 |
| Purchase #6 | $14.37 | 12.408% | $16.153 | $16.15 | $16.15 | $16.20 |
| Purchase #7 | $22.41 | 11.451% | $24.9762 | $24.98 | $25.00 | $25.00 |
| 7 purchase totals = | $655.75 | $713.5096 | $713.52 | $713.50 | $713.60 | |