| 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 | $116.81 | 12.182% | $131.0398 | $131.04 | $131.05 | $131.00 |
| Purchase #2 | $237.87 | 7.169% | $254.9229 | $254.92 | $254.90 | $254.90 |
| Purchase #3 | $15.97 | 11.434% | $17.796 | $17.80 | $17.80 | $17.80 |
| Purchase #4 | $110.30 | 10.658% | $122.0558 | $122.06 | $122.05 | $122.10 |
| Purchase #5 | $131.91 | 6.626% | $140.6504 | $140.65 | $140.65 | $140.70 |
| Purchase #6 | $22.41 | 6.385% | $23.8409 | $23.84 | $23.85 | $23.80 |
| Purchase #7 | $42.37 | 8.440% | $45.946 | $45.95 | $45.95 | $45.90 |
| 7 purchase totals = | $677.64 | $736.2518 | $736.26 | $736.25 | $736.20 | |