| 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 | $193.99 | 8.404% | $210.2929 | $210.29 | $210.30 | $210.30 |
| Purchase #2 | $65.31 | 11.687% | $72.9428 | $72.94 | $72.95 | $72.90 |
| Purchase #3 | $69.70 | 4.837% | $73.0714 | $73.07 | $73.05 | $73.10 |
| Purchase #4 | $208.44 | 12.665% | $234.8389 | $234.84 | $234.85 | $234.80 |
| Purchase #5 | $44.83 | 8.680% | $48.7212 | $48.72 | $48.70 | $48.70 |
| Purchase #6 | $142.85 | 7.171% | $153.0938 | $153.09 | $153.10 | $153.10 |
| Purchase #7 | $237.48 | 9.644% | $260.3826 | $260.38 | $260.40 | $260.40 |
| 7 purchase totals = | $962.60 | $1,053.3436 | $1,053.33 | $1,053.35 | $1,053.30 | |