| 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 | $56.77 | 7.328% | $60.9301 | $60.93 | $60.95 | $60.90 |
| Purchase #2 | $159.41 | 11.866% | $178.3256 | $178.33 | $178.35 | $178.30 |
| Purchase #3 | $172.32 | 13.674% | $195.883 | $195.88 | $195.90 | $195.90 |
| Purchase #4 | $52.90 | 13.355% | $59.9648 | $59.96 | $59.95 | $60.00 |
| Purchase #5 | $232.41 | 4.836% | $243.6493 | $243.65 | $243.65 | $243.60 |
| Purchase #6 | $137.47 | 12.404% | $154.5218 | $154.52 | $154.50 | $154.50 |
| Purchase #7 | $203.62 | 5.430% | $214.6766 | $214.68 | $214.70 | $214.70 |
| 7 purchase totals = | $1,014.90 | $1,107.9512 | $1,107.95 | $1,108.00 | $1,107.90 | |