| 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 | $34.93 | 5.717% | $36.9269 | $36.93 | $36.95 | $36.90 |
| Purchase #2 | $109.91 | 11.628% | $122.6903 | $122.69 | $122.70 | $122.70 |
| Purchase #3 | $243.40 | 13.557% | $276.3977 | $276.40 | $276.40 | $276.40 |
| Purchase #4 | $147.52 | 13.779% | $167.8468 | $167.85 | $167.85 | $167.80 |
| Purchase #5 | $81.33 | 12.458% | $91.4621 | $91.46 | $91.45 | $91.50 |
| Purchase #6 | $33.39 | 8.221% | $36.135 | $36.14 | $36.15 | $36.10 |
| Purchase #7 | $145.85 | 5.183% | $153.4094 | $153.41 | $153.40 | $153.40 |
| 7 purchase totals = | $796.33 | $884.8682 | $884.88 | $884.90 | $884.80 | |