| 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 | $37.72 | 11.233% | $41.9571 | $41.96 | $41.95 | $42.00 |
| Purchase #2 | $32.75 | 11.167% | $36.4072 | $36.41 | $36.40 | $36.40 |
| Purchase #3 | $241.38 | 10.813% | $267.4804 | $267.48 | $267.50 | $267.50 |
| Purchase #4 | $24.73 | 5.239% | $26.0256 | $26.03 | $26.05 | $26.00 |
| Purchase #5 | $62.93 | 9.819% | $69.1091 | $69.11 | $69.10 | $69.10 |
| Purchase #6 | $225.46 | 9.835% | $247.634 | $247.63 | $247.65 | $247.60 |
| Purchase #7 | $206.49 | 3.754% | $214.2416 | $214.24 | $214.25 | $214.20 |
| 7 purchase totals = | $831.46 | $902.8550 | $902.86 | $902.90 | $902.80 | |