| 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 | $243.81 | 12.813% | $275.0494 | $275.05 | $275.05 | $275.00 |
| Purchase #2 | $223.96 | 7.412% | $240.5599 | $240.56 | $240.55 | $240.60 |
| Purchase #3 | $238.46 | 10.425% | $263.3195 | $263.32 | $263.30 | $263.30 |
| Purchase #4 | $26.95 | 12.557% | $30.3341 | $30.33 | $30.35 | $30.30 |
| Purchase #5 | $235.59 | 13.329% | $266.9918 | $266.99 | $267.00 | $267.00 |
| Purchase #6 | $239.72 | 8.819% | $260.8609 | $260.86 | $260.85 | $260.90 |
| Purchase #7 | $190.99 | 12.783% | $215.4043 | $215.40 | $215.40 | $215.40 |
| 7 purchase totals = | $1,399.48 | $1,552.5199 | $1,552.51 | $1,552.50 | $1,552.50 | |