| 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 | $25.48 | 4.813% | $26.7064 | $26.71 | $26.70 | $26.70 |
| Purchase #2 | $58.77 | 9.140% | $64.1416 | $64.14 | $64.15 | $64.10 |
| Purchase #3 | $115.44 | 3.114% | $119.0348 | $119.03 | $119.05 | $119.00 |
| Purchase #4 | $25.83 | 3.555% | $26.7483 | $26.75 | $26.75 | $26.70 |
| Purchase #5 | $78.62 | 4.624% | $82.2554 | $82.26 | $82.25 | $82.30 |
| Purchase #6 | $97.63 | 10.354% | $107.7386 | $107.74 | $107.75 | $107.70 |
| Purchase #7 | $37.88 | 4.657% | $39.6441 | $39.64 | $39.65 | $39.60 |
| 7 purchase totals = | $439.65 | $466.2692 | $466.27 | $466.30 | $466.10 | |