| 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 | $52.63 | 7.360% | $56.5036 | $56.50 | $56.50 | $56.50 |
| Purchase #2 | $92.43 | 8.227% | $100.0342 | $100.03 | $100.05 | $100.00 |
| Purchase #3 | $119.93 | 8.783% | $130.4635 | $130.46 | $130.45 | $130.50 |
| Purchase #4 | $150.45 | 10.599% | $166.3962 | $166.40 | $166.40 | $166.40 |
| Purchase #5 | $175.71 | 7.398% | $188.709 | $188.71 | $188.70 | $188.70 |
| Purchase #6 | $164.75 | 12.170% | $184.8001 | $184.80 | $184.80 | $184.80 |
| Purchase #7 | $130.78 | 7.855% | $141.0528 | $141.05 | $141.05 | $141.10 |
| 7 purchase totals = | $886.68 | $967.9594 | $967.95 | $967.95 | $968.00 | |