| 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 | $71.88 | 13.762% | $81.7721 | $81.77 | $81.75 | $81.80 |
| Purchase #2 | $196.69 | 11.595% | $219.4962 | $219.50 | $219.50 | $219.50 |
| Purchase #3 | $96.69 | 4.688% | $101.2228 | $101.22 | $101.20 | $101.20 |
| Purchase #4 | $134.68 | 10.808% | $149.2362 | $149.24 | $149.25 | $149.20 |
| Purchase #5 | $193.43 | 10.411% | $213.568 | $213.57 | $213.55 | $213.60 |
| Purchase #6 | $66.38 | 9.550% | $72.7193 | $72.72 | $72.70 | $72.70 |
| Purchase #7 | $225.80 | 10.739% | $250.0487 | $250.05 | $250.05 | $250.00 |
| 7 purchase totals = | $985.55 | $1,088.0633 | $1,088.07 | $1,088.00 | $1,088.00 | |