| 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 | $130.50 | 9.217% | $142.5282 | $142.53 | $142.55 | $142.50 |
| Purchase #2 | $22.98 | 8.706% | $24.9806 | $24.98 | $25.00 | $25.00 |
| Purchase #3 | $72.79 | 11.842% | $81.4098 | $81.41 | $81.40 | $81.40 |
| Purchase #4 | $53.78 | 8.849% | $58.539 | $58.54 | $58.55 | $58.50 |
| Purchase #5 | $220.33 | 6.194% | $233.9772 | $233.98 | $234.00 | $234.00 |
| Purchase #6 | $225.84 | 7.806% | $243.4691 | $243.47 | $243.45 | $243.50 |
| Purchase #7 | $24.80 | 7.645% | $26.696 | $26.70 | $26.70 | $26.70 |
| 7 purchase totals = | $751.02 | $811.5999 | $811.61 | $811.65 | $811.60 | |