| 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 | $168.48 | 9.417% | $184.3458 | $184.35 | $184.35 | $184.30 |
| Purchase #2 | $44.94 | 8.325% | $48.6813 | $48.68 | $48.70 | $48.70 |
| Purchase #3 | $131.67 | 8.538% | $142.912 | $142.91 | $142.90 | $142.90 |
| Purchase #4 | $42.79 | 8.848% | $46.5761 | $46.58 | $46.60 | $46.60 |
| Purchase #5 | $70.49 | 5.626% | $74.4558 | $74.46 | $74.45 | $74.50 |
| Purchase #6 | $221.25 | 9.402% | $242.0519 | $242.05 | $242.05 | $242.10 |
| Purchase #7 | $134.37 | 9.546% | $147.197 | $147.20 | $147.20 | $147.20 |
| 7 purchase totals = | $813.99 | $886.2199 | $886.23 | $886.25 | $886.30 | |