| 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 | $46.48 | 4.599% | $48.6176 | $48.62 | $48.60 | $48.60 |
| Purchase #2 | $15.74 | 6.467% | $16.7579 | $16.76 | $16.75 | $16.80 |
| Purchase #3 | $147.51 | 3.518% | $152.6994 | $152.70 | $152.70 | $152.70 |
| Purchase #4 | $120.56 | 4.335% | $125.7863 | $125.79 | $125.80 | $125.80 |
| Purchase #5 | $36.81 | 3.847% | $38.2261 | $38.23 | $38.25 | $38.20 |
| Purchase #6 | $163.58 | 10.484% | $180.7297 | $180.73 | $180.75 | $180.70 |
| Purchase #7 | $204.92 | 4.275% | $213.6803 | $213.68 | $213.70 | $213.70 |
| 7 purchase totals = | $735.60 | $776.4973 | $776.51 | $776.55 | $776.50 | |