| 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 | $121.78 | 6.766% | $130.0196 | $130.02 | $130.00 | $130.00 |
| Purchase #2 | $119.42 | 13.315% | $135.3208 | $135.32 | $135.30 | $135.30 |
| Purchase #3 | $54.98 | 9.108% | $59.9876 | $59.99 | $60.00 | $60.00 |
| Purchase #4 | $201.26 | 8.264% | $217.8921 | $217.89 | $217.90 | $217.90 |
| Purchase #5 | $124.50 | 8.833% | $135.4971 | $135.50 | $135.50 | $135.50 |
| Purchase #6 | $140.31 | 8.579% | $152.3472 | $152.35 | $152.35 | $152.30 |
| Purchase #7 | $125.33 | 5.569% | $132.3096 | $132.31 | $132.30 | $132.30 |
| 7 purchase totals = | $887.58 | $963.3740 | $963.38 | $963.35 | $963.30 | |