| 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 | $166.47 | 6.870% | $177.9065 | $177.91 | $177.90 | $177.90 |
| Purchase #2 | $228.35 | 6.748% | $243.7591 | $243.76 | $243.75 | $243.80 |
| Purchase #3 | $32.76 | 6.840% | $35.0008 | $35.00 | $35.00 | $35.00 |
| Purchase #4 | $142.45 | 11.166% | $158.356 | $158.36 | $158.35 | $158.40 |
| Purchase #5 | $234.55 | 10.300% | $258.7087 | $258.71 | $258.70 | $258.70 |
| Purchase #6 | $180.28 | 8.299% | $195.2414 | $195.24 | $195.25 | $195.20 |
| Purchase #7 | $222.68 | 5.300% | $234.482 | $234.48 | $234.50 | $234.50 |
| 7 purchase totals = | $1,207.54 | $1,303.4545 | $1,303.46 | $1,303.45 | $1,303.50 | |