| 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 | $126.77 | 5.837% | $134.1696 | $134.17 | $134.15 | $134.20 |
| Purchase #2 | $234.69 | 7.419% | $252.1017 | $252.10 | $252.10 | $252.10 |
| Purchase #3 | $81.76 | 13.338% | $92.6651 | $92.67 | $92.65 | $92.70 |
| Purchase #4 | $22.48 | 3.552% | $23.2785 | $23.28 | $23.30 | $23.30 |
| Purchase #5 | $187.32 | 3.741% | $194.3276 | $194.33 | $194.35 | $194.30 |
| Purchase #6 | $215.35 | 11.213% | $239.4972 | $239.50 | $239.50 | $239.50 |
| Purchase #7 | $16.45 | 6.666% | $17.5466 | $17.55 | $17.55 | $17.50 |
| 7 purchase totals = | $884.82 | $953.5863 | $953.60 | $953.60 | $953.60 | |