| 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 | $57.93 | 4.554% | $60.5681 | $60.57 | $60.55 | $60.60 |
| Purchase #2 | $199.93 | 13.519% | $226.9585 | $226.96 | $226.95 | $227.00 |
| Purchase #3 | $224.40 | 13.127% | $253.857 | $253.86 | $253.85 | $253.90 |
| Purchase #4 | $136.60 | 12.365% | $153.4906 | $153.49 | $153.50 | $153.50 |
| Purchase #5 | $180.74 | 8.313% | $195.7649 | $195.76 | $195.75 | $195.80 |
| Purchase #6 | $55.51 | 6.856% | $59.3158 | $59.32 | $59.30 | $59.30 |
| Purchase #7 | $83.79 | 11.825% | $93.6982 | $93.70 | $93.70 | $93.70 |
| 7 purchase totals = | $938.90 | $1,043.6531 | $1,043.66 | $1,043.60 | $1,043.80 | |