| 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 | $216.66 | 13.468% | $245.8398 | $245.84 | $245.85 | $245.80 |
| Purchase #2 | $101.44 | 13.325% | $114.9569 | $114.96 | $114.95 | $115.00 |
| Purchase #3 | $234.95 | 7.420% | $252.3833 | $252.38 | $252.40 | $252.40 |
| Purchase #4 | $123.59 | 9.504% | $135.336 | $135.34 | $135.35 | $135.30 |
| Purchase #5 | $150.29 | 6.662% | $160.3023 | $160.30 | $160.30 | $160.30 |
| Purchase #6 | $79.71 | 10.528% | $88.1019 | $88.10 | $88.10 | $88.10 |
| Purchase #7 | $166.82 | 8.655% | $181.2583 | $181.26 | $181.25 | $181.30 |
| 7 purchase totals = | $1,073.46 | $1,178.1785 | $1,178.18 | $1,178.20 | $1,178.20 | |