| 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 | $164.29 | 12.543% | $184.8969 | $184.90 | $184.90 | $184.90 |
| Purchase #2 | $119.77 | 13.710% | $136.1905 | $136.19 | $136.20 | $136.20 |
| Purchase #3 | $125.40 | 8.230% | $135.7204 | $135.72 | $135.70 | $135.70 |
| Purchase #4 | $55.63 | 6.458% | $59.2226 | $59.22 | $59.20 | $59.20 |
| Purchase #5 | $9.74 | 10.233% | $10.7367 | $10.74 | $10.75 | $10.70 |
| Purchase #6 | $236.88 | 5.303% | $249.4417 | $249.44 | $249.45 | $249.40 |
| Purchase #7 | $15.53 | 3.166% | $16.0217 | $16.02 | $16.00 | $16.00 |
| 7 purchase totals = | $727.24 | $792.2305 | $792.23 | $792.20 | $792.10 | |