| 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 | $87.51 | 11.346% | $97.4389 | $97.44 | $97.45 | $97.40 |
| Purchase #2 | $152.76 | 12.612% | $172.0261 | $172.03 | $172.05 | $172.00 |
| Purchase #3 | $13.39 | 9.833% | $14.7066 | $14.71 | $14.70 | $14.70 |
| Purchase #4 | $114.40 | 7.584% | $123.0761 | $123.08 | $123.10 | $123.10 |
| Purchase #5 | $58.65 | 12.709% | $66.1038 | $66.10 | $66.10 | $66.10 |
| Purchase #6 | $228.69 | 10.420% | $252.5195 | $252.52 | $252.50 | $252.50 |
| Purchase #7 | $181.37 | 13.575% | $205.991 | $205.99 | $206.00 | $206.00 |
| 7 purchase totals = | $836.77 | $931.8620 | $931.87 | $931.90 | $931.80 | |