| 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 | $177.32 | 5.742% | $187.5017 | $187.50 | $187.50 | $187.50 |
| Purchase #2 | $196.39 | 7.516% | $211.1507 | $211.15 | $211.15 | $211.20 |
| Purchase #3 | $153.91 | 4.739% | $161.2038 | $161.20 | $161.20 | $161.20 |
| Purchase #4 | $86.70 | 7.503% | $93.2051 | $93.21 | $93.20 | $93.20 |
| Purchase #5 | $47.78 | 6.814% | $51.0357 | $51.04 | $51.05 | $51.00 |
| Purchase #6 | $226.80 | 4.431% | $236.8495 | $236.85 | $236.85 | $236.80 |
| Purchase #7 | $81.84 | 5.560% | $86.3903 | $86.39 | $86.40 | $86.40 |
| 7 purchase totals = | $970.74 | $1,027.3368 | $1,027.34 | $1,027.35 | $1,027.30 | |