| 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 | $65.86 | 4.714% | $68.9646 | $68.96 | $68.95 | $69.00 |
| Purchase #2 | $205.57 | 11.238% | $228.672 | $228.67 | $228.65 | $228.70 |
| Purchase #3 | $76.27 | 13.217% | $86.3506 | $86.35 | $86.35 | $86.40 |
| Purchase #4 | $5.60 | 13.304% | $6.345 | $6.35 | $6.35 | $6.30 |
| Purchase #5 | $185.46 | 12.189% | $208.0657 | $208.07 | $208.05 | $208.10 |
| Purchase #6 | $122.75 | 5.412% | $129.3932 | $129.39 | $129.40 | $129.40 |
| Purchase #7 | $9.98 | 6.250% | $10.6038 | $10.60 | $10.60 | $10.60 |
| 7 purchase totals = | $671.49 | $738.3949 | $738.39 | $738.35 | $738.50 | |