| 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 | $55.62 | 6.299% | $59.1235 | $59.12 | $59.10 | $59.10 |
| Purchase #2 | $203.26 | 13.119% | $229.9257 | $229.93 | $229.95 | $229.90 |
| Purchase #3 | $185.80 | 11.121% | $206.4628 | $206.46 | $206.45 | $206.50 |
| Purchase #4 | $190.98 | 11.185% | $212.3411 | $212.34 | $212.35 | $212.30 |
| Purchase #5 | $241.45 | 12.733% | $272.1938 | $272.19 | $272.20 | $272.20 |
| Purchase #6 | $55.63 | 6.524% | $59.2593 | $59.26 | $59.25 | $59.30 |
| Purchase #7 | $243.49 | 11.791% | $272.1999 | $272.20 | $272.20 | $272.20 |
| 7 purchase totals = | $1,176.23 | $1,311.5061 | $1,311.50 | $1,311.50 | $1,311.50 | |