| 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 | $178.98 | 11.599% | $199.7399 | $199.74 | $199.75 | $199.70 |
| Purchase #2 | $44.47 | 6.734% | $47.4646 | $47.46 | $47.45 | $47.50 |
| Purchase #3 | $86.69 | 9.240% | $94.7002 | $94.70 | $94.70 | $94.70 |
| Purchase #4 | $70.85 | 5.229% | $74.5547 | $74.55 | $74.55 | $74.60 |
| Purchase #5 | $134.64 | 3.329% | $139.1222 | $139.12 | $139.10 | $139.10 |
| Purchase #6 | $231.79 | 5.399% | $244.3043 | $244.30 | $244.30 | $244.30 |
| Purchase #7 | $51.39 | 8.670% | $55.8455 | $55.85 | $55.85 | $55.80 |
| 7 purchase totals = | $798.81 | $855.7314 | $855.72 | $855.70 | $855.70 | |