| 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 | $138.58 | 7.334% | $148.7435 | $148.74 | $148.75 | $148.70 |
| Purchase #2 | $164.83 | 10.590% | $182.2855 | $182.29 | $182.30 | $182.30 |
| Purchase #3 | $49.82 | 7.582% | $53.5974 | $53.60 | $53.60 | $53.60 |
| Purchase #4 | $43.67 | 7.522% | $46.9549 | $46.95 | $46.95 | $47.00 |
| Purchase #5 | $69.96 | 4.261% | $72.941 | $72.94 | $72.95 | $72.90 |
| Purchase #6 | $133.90 | 13.208% | $151.5855 | $151.59 | $151.60 | $151.60 |
| Purchase #7 | $156.63 | 6.614% | $166.9895 | $166.99 | $167.00 | $167.00 |
| 7 purchase totals = | $757.39 | $823.0973 | $823.10 | $823.15 | $823.10 | |