| 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 | $144.80 | 13.242% | $163.9744 | $163.97 | $163.95 | $164.00 |
| Purchase #2 | $100.88 | 9.830% | $110.7965 | $110.80 | $110.80 | $110.80 |
| Purchase #3 | $31.79 | 3.865% | $33.0187 | $33.02 | $33.00 | $33.00 |
| Purchase #4 | $239.52 | 11.372% | $266.7582 | $266.76 | $266.75 | $266.80 |
| Purchase #5 | $59.70 | 8.755% | $64.9267 | $64.93 | $64.95 | $64.90 |
| Purchase #6 | $119.50 | 8.631% | $129.814 | $129.81 | $129.80 | $129.80 |
| Purchase #7 | $98.80 | 3.252% | $102.013 | $102.01 | $102.00 | $102.00 |
| 7 purchase totals = | $794.99 | $871.3015 | $871.30 | $871.25 | $871.30 | |