| 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 | $101.60 | 3.704% | $105.3633 | $105.36 | $105.35 | $105.40 |
| Purchase #2 | $130.63 | 10.697% | $144.6035 | $144.60 | $144.60 | $144.60 |
| Purchase #3 | $211.77 | 4.157% | $220.5733 | $220.57 | $220.55 | $220.60 |
| Purchase #4 | $50.91 | 10.805% | $56.4108 | $56.41 | $56.40 | $56.40 |
| Purchase #5 | $44.78 | 3.485% | $46.3406 | $46.34 | $46.35 | $46.30 |
| Purchase #6 | $191.74 | 5.453% | $202.1956 | $202.20 | $202.20 | $202.20 |
| Purchase #7 | $123.72 | 3.454% | $127.9933 | $127.99 | $128.00 | $128.00 |
| 7 purchase totals = | $855.15 | $903.4804 | $903.47 | $903.45 | $903.50 | |