| 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 | $57.48 | 12.561% | $64.7001 | $64.70 | $64.70 | $64.70 |
| Purchase #2 | $110.29 | 13.583% | $125.2707 | $125.27 | $125.25 | $125.30 |
| Purchase #3 | $9.26 | 10.281% | $10.212 | $10.21 | $10.20 | $10.20 |
| Purchase #4 | $69.91 | 8.650% | $75.9572 | $75.96 | $75.95 | $76.00 |
| Purchase #5 | $42.67 | 4.531% | $44.6034 | $44.60 | $44.60 | $44.60 |
| Purchase #6 | $142.38 | 10.181% | $156.8757 | $156.88 | $156.90 | $156.90 |
| Purchase #7 | $212.58 | 12.232% | $238.5828 | $238.58 | $238.60 | $238.60 |
| 7 purchase totals = | $644.57 | $716.2019 | $716.20 | $716.20 | $716.30 | |