| 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 | $210.93 | 3.443% | $218.1923 | $218.19 | $218.20 | $218.20 |
| Purchase #2 | $154.39 | 3.504% | $159.7998 | $159.80 | $159.80 | $159.80 |
| Purchase #3 | $36.50 | 4.465% | $38.1297 | $38.13 | $38.15 | $38.10 |
| Purchase #4 | $29.89 | 12.690% | $33.683 | $33.68 | $33.70 | $33.70 |
| Purchase #5 | $172.27 | 5.242% | $181.3004 | $181.30 | $181.30 | $181.30 |
| Purchase #6 | $151.28 | 9.237% | $165.2537 | $165.25 | $165.25 | $165.30 |
| Purchase #7 | $157.53 | 5.384% | $166.0114 | $166.01 | $166.00 | $166.00 |
| 7 purchase totals = | $912.79 | $962.3703 | $962.36 | $962.40 | $962.40 | |