| 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 | $169.66 | 4.664% | $177.5729 | $177.57 | $177.55 | $177.60 |
| Purchase #2 | $55.58 | 6.242% | $59.0493 | $59.05 | $59.05 | $59.00 |
| Purchase #3 | $53.53 | 7.756% | $57.6818 | $57.68 | $57.70 | $57.70 |
| Purchase #4 | $244.40 | 7.411% | $262.5125 | $262.51 | $262.50 | $262.50 |
| Purchase #5 | $174.57 | 11.722% | $195.0331 | $195.03 | $195.05 | $195.00 |
| Purchase #6 | $119.75 | 7.142% | $128.3025 | $128.30 | $128.30 | $128.30 |
| Purchase #7 | $67.65 | 13.375% | $76.6982 | $76.70 | $76.70 | $76.70 |
| 7 purchase totals = | $885.14 | $956.8503 | $956.84 | $956.85 | $956.80 | |