| 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 | $228.74 | 13.174% | $258.8742 | $258.87 | $258.85 | $258.90 |
| Purchase #2 | $241.65 | 12.375% | $271.5542 | $271.55 | $271.55 | $271.60 |
| Purchase #3 | $234.85 | 11.864% | $262.7126 | $262.71 | $262.70 | $262.70 |
| Purchase #4 | $54.79 | 5.300% | $57.6939 | $57.69 | $57.70 | $57.70 |
| Purchase #5 | $78.71 | 4.517% | $82.2653 | $82.27 | $82.25 | $82.30 |
| Purchase #6 | $217.55 | 3.279% | $224.6835 | $224.68 | $224.70 | $224.70 |
| Purchase #7 | $95.52 | 8.817% | $103.942 | $103.94 | $103.95 | $103.90 |
| 7 purchase totals = | $1,151.81 | $1,261.7257 | $1,261.71 | $1,261.70 | $1,261.80 | |