| 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 | $78.62 | 7.153% | $84.2437 | $84.24 | $84.25 | $84.20 |
| Purchase #2 | $226.50 | 6.167% | $240.4683 | $240.47 | $240.45 | $240.50 |
| Purchase #3 | $114.88 | 8.249% | $124.3565 | $124.36 | $124.35 | $124.40 |
| Purchase #4 | $64.55 | 13.201% | $73.0712 | $73.07 | $73.05 | $73.10 |
| Purchase #5 | $124.70 | 13.576% | $141.6293 | $141.63 | $141.65 | $141.60 |
| Purchase #6 | $229.93 | 4.746% | $240.8425 | $240.84 | $240.85 | $240.80 |
| Purchase #7 | $48.42 | 5.598% | $51.1306 | $51.13 | $51.15 | $51.10 |
| 7 purchase totals = | $887.60 | $955.7421 | $955.74 | $955.75 | $955.70 | |