| 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 | $84.77 | 9.712% | $93.0029 | $93.00 | $93.00 | $93.00 |
| Purchase #2 | $91.81 | 5.701% | $97.0441 | $97.04 | $97.05 | $97.00 |
| Purchase #3 | $171.38 | 9.249% | $187.2309 | $187.23 | $187.25 | $187.20 |
| Purchase #4 | $237.91 | 13.167% | $269.2356 | $269.24 | $269.25 | $269.20 |
| Purchase #5 | $92.91 | 4.294% | $96.8996 | $96.90 | $96.90 | $96.90 |
| Purchase #6 | $191.38 | 7.238% | $205.2321 | $205.23 | $205.25 | $205.20 |
| Purchase #7 | $15.37 | 8.859% | $16.7316 | $16.73 | $16.75 | $16.70 |
| 7 purchase totals = | $885.53 | $965.3768 | $965.37 | $965.45 | $965.20 | |