| 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 | $197.47 | 12.767% | $222.681 | $222.68 | $222.70 | $222.70 |
| Purchase #2 | $119.48 | 13.650% | $135.789 | $135.79 | $135.80 | $135.80 |
| Purchase #3 | $48.26 | 9.678% | $52.9306 | $52.93 | $52.95 | $52.90 |
| Purchase #4 | $81.70 | 12.376% | $91.8112 | $91.81 | $91.80 | $91.80 |
| Purchase #5 | $222.63 | 9.497% | $243.7732 | $243.77 | $243.75 | $243.80 |
| Purchase #6 | $120.72 | 4.311% | $125.9242 | $125.92 | $125.90 | $125.90 |
| Purchase #7 | $79.33 | 13.569% | $90.0943 | $90.09 | $90.10 | $90.10 |
| 7 purchase totals = | $869.59 | $963.0035 | $962.99 | $963.00 | $963.00 | |