| 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 | $175.64 | 10.425% | $193.9505 | $193.95 | $193.95 | $194.00 |
| Purchase #2 | $59.63 | 13.311% | $67.5673 | $67.57 | $67.55 | $67.60 |
| Purchase #3 | $143.48 | 10.259% | $158.1996 | $158.20 | $158.20 | $158.20 |
| Purchase #4 | $246.82 | 10.623% | $273.0397 | $273.04 | $273.05 | $273.00 |
| Purchase #5 | $5.58 | 5.484% | $5.886 | $5.89 | $5.90 | $5.90 |
| Purchase #6 | $200.37 | 8.244% | $216.8885 | $216.89 | $216.90 | $216.90 |
| Purchase #7 | $40.26 | 9.649% | $44.1447 | $44.14 | $44.15 | $44.10 |
| 7 purchase totals = | $871.78 | $959.6763 | $959.68 | $959.70 | $959.70 | |