| 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 | $75.82 | 3.148% | $78.2068 | $78.21 | $78.20 | $78.20 |
| Purchase #2 | $123.50 | 10.626% | $136.6231 | $136.62 | $136.60 | $136.60 |
| Purchase #3 | $113.87 | 9.445% | $124.625 | $124.63 | $124.65 | $124.60 |
| Purchase #4 | $197.89 | 13.149% | $223.9106 | $223.91 | $223.90 | $223.90 |
| Purchase #5 | $22.91 | 6.726% | $24.4509 | $24.45 | $24.45 | $24.50 |
| Purchase #6 | $241.36 | 11.147% | $268.2644 | $268.26 | $268.25 | $268.30 |
| Purchase #7 | $117.62 | 6.484% | $125.2465 | $125.25 | $125.25 | $125.20 |
| 7 purchase totals = | $892.97 | $981.3273 | $981.33 | $981.30 | $981.30 | |