| 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 | $139.52 | 8.223% | $150.9927 | $150.99 | $151.00 | $151.00 |
| Purchase #2 | $17.38 | 9.388% | $19.0116 | $19.01 | $19.00 | $19.00 |
| Purchase #3 | $125.69 | 10.730% | $139.1765 | $139.18 | $139.20 | $139.20 |
| Purchase #4 | $162.92 | 5.260% | $171.4896 | $171.49 | $171.50 | $171.50 |
| Purchase #5 | $27.91 | 6.102% | $29.6131 | $29.61 | $29.60 | $29.60 |
| Purchase #6 | $178.78 | 7.397% | $192.0044 | $192.00 | $192.00 | $192.00 |
| Purchase #7 | $65.53 | 13.284% | $74.235 | $74.24 | $74.25 | $74.20 |
| 7 purchase totals = | $717.73 | $776.5229 | $776.52 | $776.55 | $776.50 | |