| 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 | $125.55 | 5.169% | $132.0397 | $132.04 | $132.05 | $132.00 |
| Purchase #2 | $111.36 | 7.521% | $119.7354 | $119.74 | $119.75 | $119.70 |
| Purchase #3 | $26.74 | 10.464% | $29.5381 | $29.54 | $29.55 | $29.50 |
| Purchase #4 | $88.94 | 6.578% | $94.7905 | $94.79 | $94.80 | $94.80 |
| Purchase #5 | $191.55 | 5.738% | $202.5411 | $202.54 | $202.55 | $202.50 |
| Purchase #6 | $230.55 | 4.418% | $240.7357 | $240.74 | $240.75 | $240.70 |
| Purchase #7 | $6.87 | 11.684% | $7.6727 | $7.67 | $7.65 | $7.70 |
| 7 purchase totals = | $781.56 | $827.0532 | $827.06 | $827.10 | $826.90 | |