| 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 | $32.90 | 3.265% | $33.9742 | $33.97 | $33.95 | $34.00 |
| Purchase #2 | $35.36 | 3.254% | $36.5106 | $36.51 | $36.50 | $36.50 |
| Purchase #3 | $159.42 | 3.661% | $165.2564 | $165.26 | $165.25 | $165.30 |
| Purchase #4 | $214.54 | 3.239% | $221.489 | $221.49 | $221.50 | $221.50 |
| Purchase #5 | $183.55 | 8.318% | $198.8177 | $198.82 | $198.80 | $198.80 |
| Purchase #6 | $74.88 | 11.583% | $83.5534 | $83.55 | $83.55 | $83.60 |
| Purchase #7 | $163.42 | 9.188% | $178.435 | $178.44 | $178.45 | $178.40 |
| 7 purchase totals = | $864.07 | $918.0363 | $918.04 | $918.00 | $918.10 | |