| 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 | $184.35 | 10.841% | $204.3354 | $204.34 | $204.35 | $204.30 |
| Purchase #2 | $29.41 | 9.366% | $32.1645 | $32.16 | $32.15 | $32.20 |
| Purchase #3 | $64.35 | 4.149% | $67.0199 | $67.02 | $67.00 | $67.00 |
| Purchase #4 | $21.68 | 11.844% | $24.2478 | $24.25 | $24.25 | $24.20 |
| Purchase #5 | $184.77 | 10.187% | $203.5925 | $203.59 | $203.60 | $203.60 |
| Purchase #6 | $203.27 | 10.548% | $224.7109 | $224.71 | $224.70 | $224.70 |
| Purchase #7 | $151.41 | 5.666% | $159.9889 | $159.99 | $160.00 | $160.00 |
| 7 purchase totals = | $839.24 | $916.0599 | $916.06 | $916.05 | $916.00 | |