| 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 | $229.72 | 12.267% | $257.8998 | $257.90 | $257.90 | $257.90 |
| Purchase #2 | $220.44 | 9.658% | $241.7301 | $241.73 | $241.75 | $241.70 |
| Purchase #3 | $44.43 | 5.186% | $46.7341 | $46.73 | $46.75 | $46.70 |
| Purchase #4 | $196.36 | 9.708% | $215.4226 | $215.42 | $215.40 | $215.40 |
| Purchase #5 | $161.65 | 13.849% | $184.0369 | $184.04 | $184.05 | $184.00 |
| Purchase #6 | $245.53 | 9.546% | $268.9683 | $268.97 | $268.95 | $269.00 |
| Purchase #7 | $53.26 | 11.200% | $59.2251 | $59.23 | $59.25 | $59.20 |
| 7 purchase totals = | $1,151.39 | $1,274.0169 | $1,274.02 | $1,274.05 | $1,273.90 | |