| 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 | $194.41 | 13.566% | $220.7837 | $220.78 | $220.80 | $220.80 |
| Purchase #2 | $16.47 | 10.377% | $18.1791 | $18.18 | $18.20 | $18.20 |
| Purchase #3 | $21.44 | 8.568% | $23.277 | $23.28 | $23.30 | $23.30 |
| Purchase #4 | $225.61 | 13.164% | $255.3093 | $255.31 | $255.30 | $255.30 |
| Purchase #5 | $168.97 | 5.386% | $178.0707 | $178.07 | $178.05 | $178.10 |
| Purchase #6 | $173.79 | 5.591% | $183.5066 | $183.51 | $183.50 | $183.50 |
| Purchase #7 | $62.40 | 7.430% | $67.0363 | $67.04 | $67.05 | $67.00 |
| 7 purchase totals = | $863.09 | $946.1627 | $946.17 | $946.20 | $946.20 | |