| 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 | $213.65 | 11.609% | $238.4526 | $238.45 | $238.45 | $238.50 |
| Purchase #2 | $230.86 | 9.616% | $253.0595 | $253.06 | $253.05 | $253.10 |
| Purchase #3 | $27.76 | 11.397% | $30.9238 | $30.92 | $30.90 | $30.90 |
| Purchase #4 | $55.59 | 7.668% | $59.8526 | $59.85 | $59.85 | $59.90 |
| Purchase #5 | $244.29 | 12.590% | $275.0461 | $275.05 | $275.05 | $275.00 |
| Purchase #6 | $62.75 | 10.494% | $69.335 | $69.34 | $69.35 | $69.30 |
| Purchase #7 | $42.54 | 5.240% | $44.7691 | $44.77 | $44.75 | $44.80 |
| 7 purchase totals = | $877.44 | $971.4387 | $971.44 | $971.40 | $971.50 | |