| 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 | $125.80 | 13.502% | $142.7855 | $142.79 | $142.80 | $142.80 |
| Purchase #2 | $215.93 | 12.127% | $242.1158 | $242.12 | $242.10 | $242.10 |
| Purchase #3 | $229.70 | 13.207% | $260.0365 | $260.04 | $260.05 | $260.00 |
| Purchase #4 | $69.38 | 4.590% | $72.5645 | $72.56 | $72.55 | $72.60 |
| Purchase #5 | $117.55 | 10.655% | $130.075 | $130.08 | $130.10 | $130.10 |
| Purchase #6 | $162.55 | 13.490% | $184.478 | $184.48 | $184.50 | $184.50 |
| Purchase #7 | $59.83 | 9.811% | $65.6999 | $65.70 | $65.70 | $65.70 |
| 7 purchase totals = | $980.74 | $1,097.7552 | $1,097.77 | $1,097.80 | $1,097.80 | |