| 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 | $217.82 | 12.291% | $244.5923 | $244.59 | $244.60 | $244.60 |
| Purchase #2 | $71.43 | 13.311% | $80.938 | $80.94 | $80.95 | $80.90 |
| Purchase #3 | $9.50 | 13.637% | $10.7955 | $10.80 | $10.80 | $10.80 |
| Purchase #4 | $219.41 | 3.653% | $227.425 | $227.43 | $227.45 | $227.40 |
| Purchase #5 | $105.37 | 13.864% | $119.9785 | $119.98 | $120.00 | $120.00 |
| Purchase #6 | $72.32 | 9.748% | $79.3698 | $79.37 | $79.35 | $79.40 |
| Purchase #7 | $207.80 | 5.807% | $219.8669 | $219.87 | $219.85 | $219.90 |
| 7 purchase totals = | $903.65 | $982.9660 | $982.98 | $983.00 | $983.00 | |