| 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 | $163.60 | 11.687% | $182.7199 | $182.72 | $182.70 | $182.70 |
| Purchase #2 | $141.97 | 8.438% | $153.9494 | $153.95 | $153.95 | $153.90 |
| Purchase #3 | $235.95 | 8.228% | $255.364 | $255.36 | $255.35 | $255.40 |
| Purchase #4 | $108.27 | 8.684% | $117.6722 | $117.67 | $117.65 | $117.70 |
| Purchase #5 | $32.60 | 9.292% | $35.6292 | $35.63 | $35.65 | $35.60 |
| Purchase #6 | $17.61 | 6.805% | $18.8084 | $18.81 | $18.80 | $18.80 |
| Purchase #7 | $207.87 | 8.689% | $225.9318 | $225.93 | $225.95 | $225.90 |
| 7 purchase totals = | $907.87 | $990.0749 | $990.07 | $990.05 | $990.00 | |