| 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 | $195.88 | 4.635% | $204.959 | $204.96 | $204.95 | $205.00 |
| Purchase #2 | $116.31 | 11.304% | $129.4577 | $129.46 | $129.45 | $129.50 |
| Purchase #3 | $27.31 | 13.618% | $31.0291 | $31.03 | $31.05 | $31.00 |
| Purchase #4 | $203.42 | 5.354% | $214.3111 | $214.31 | $214.30 | $214.30 |
| Purchase #5 | $75.69 | 12.771% | $85.3564 | $85.36 | $85.35 | $85.40 |
| Purchase #6 | $99.64 | 6.458% | $106.0748 | $106.07 | $106.05 | $106.10 |
| Purchase #7 | $93.47 | 5.218% | $98.3473 | $98.35 | $98.35 | $98.30 |
| 7 purchase totals = | $811.72 | $869.5354 | $869.54 | $869.50 | $869.60 | |