| 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 | $119.80 | 12.146% | $134.3509 | $134.35 | $134.35 | $134.40 |
| Purchase #2 | $46.55 | 3.763% | $48.3017 | $48.30 | $48.30 | $48.30 |
| Purchase #3 | $55.84 | 5.492% | $58.9067 | $58.91 | $58.90 | $58.90 |
| Purchase #4 | $51.65 | 9.870% | $56.7479 | $56.75 | $56.75 | $56.70 |
| Purchase #5 | $237.50 | 11.789% | $265.4989 | $265.50 | $265.50 | $265.50 |
| Purchase #6 | $184.67 | 7.821% | $199.113 | $199.11 | $199.10 | $199.10 |
| Purchase #7 | $135.32 | 11.233% | $150.5205 | $150.52 | $150.50 | $150.50 |
| 7 purchase totals = | $831.33 | $913.4396 | $913.44 | $913.40 | $913.40 | |