| 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 | $72.82 | 4.372% | $76.0037 | $76.00 | $76.00 | $76.00 |
| Purchase #2 | $177.98 | 7.224% | $190.8373 | $190.84 | $190.85 | $190.80 |
| Purchase #3 | $126.60 | 5.197% | $133.1794 | $133.18 | $133.20 | $133.20 |
| Purchase #4 | $9.71 | 10.149% | $10.6955 | $10.70 | $10.70 | $10.70 |
| Purchase #5 | $131.92 | 12.157% | $147.9575 | $147.96 | $147.95 | $148.00 |
| Purchase #6 | $62.47 | 12.501% | $70.2794 | $70.28 | $70.30 | $70.30 |
| Purchase #7 | $247.27 | 3.726% | $256.4833 | $256.48 | $256.50 | $256.50 |
| 7 purchase totals = | $828.77 | $885.4361 | $885.44 | $885.50 | $885.50 | |