| 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 | $141.46 | 10.137% | $155.7998 | $155.80 | $155.80 | $155.80 |
| Purchase #2 | $216.52 | 11.548% | $241.5237 | $241.52 | $241.50 | $241.50 |
| Purchase #3 | $59.94 | 13.742% | $68.177 | $68.18 | $68.20 | $68.20 |
| Purchase #4 | $161.39 | 5.206% | $169.792 | $169.79 | $169.80 | $169.80 |
| Purchase #5 | $141.43 | 7.747% | $152.3866 | $152.39 | $152.40 | $152.40 |
| Purchase #6 | $27.42 | 13.176% | $31.0329 | $31.03 | $31.05 | $31.00 |
| Purchase #7 | $64.93 | 13.211% | $73.5079 | $73.51 | $73.50 | $73.50 |
| 7 purchase totals = | $813.09 | $892.2199 | $892.22 | $892.25 | $892.20 | |