| 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 | $226.76 | 9.233% | $247.6968 | $247.70 | $247.70 | $247.70 |
| Purchase #2 | $57.88 | 6.533% | $61.6613 | $61.66 | $61.65 | $61.70 |
| Purchase #3 | $203.36 | 8.623% | $220.8957 | $220.90 | $220.90 | $220.90 |
| Purchase #4 | $6.55 | 9.437% | $7.1681 | $7.17 | $7.15 | $7.20 |
| Purchase #5 | $23.41 | 8.823% | $25.4755 | $25.48 | $25.50 | $25.50 |
| Purchase #6 | $90.68 | 3.690% | $94.0261 | $94.03 | $94.05 | $94.00 |
| Purchase #7 | $53.66 | 10.551% | $59.3217 | $59.32 | $59.30 | $59.30 |
| 7 purchase totals = | $662.30 | $716.2452 | $716.26 | $716.25 | $716.30 | |