| 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 | $146.67 | 3.172% | $151.3224 | $151.32 | $151.30 | $151.30 |
| Purchase #2 | $68.82 | 11.616% | $76.8141 | $76.81 | $76.80 | $76.80 |
| Purchase #3 | $24.94 | 7.503% | $26.8112 | $26.81 | $26.80 | $26.80 |
| Purchase #4 | $57.94 | 10.105% | $63.7948 | $63.79 | $63.80 | $63.80 |
| Purchase #5 | $29.66 | 3.187% | $30.6053 | $30.61 | $30.60 | $30.60 |
| Purchase #6 | $162.57 | 5.416% | $171.3748 | $171.37 | $171.35 | $171.40 |
| Purchase #7 | $153.42 | 13.869% | $174.6978 | $174.70 | $174.70 | $174.70 |
| 7 purchase totals = | $644.02 | $695.4204 | $695.41 | $695.35 | $695.40 | |