| 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 | $32.40 | 13.383% | $36.7361 | $36.74 | $36.75 | $36.70 |
| Purchase #2 | $179.98 | 10.553% | $198.9733 | $198.97 | $198.95 | $199.00 |
| Purchase #3 | $136.43 | 11.391% | $151.9707 | $151.97 | $151.95 | $152.00 |
| Purchase #4 | $219.59 | 10.119% | $241.8103 | $241.81 | $241.80 | $241.80 |
| Purchase #5 | $169.36 | 6.389% | $180.1804 | $180.18 | $180.20 | $180.20 |
| Purchase #6 | $145.50 | 10.229% | $160.3832 | $160.38 | $160.40 | $160.40 |
| Purchase #7 | $197.85 | 3.443% | $204.662 | $204.66 | $204.65 | $204.70 |
| 7 purchase totals = | $1,081.11 | $1,174.7160 | $1,174.71 | $1,174.70 | $1,174.80 | |