| 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 | $241.74 | 13.733% | $274.9382 | $274.94 | $274.95 | $274.90 |
| Purchase #2 | $125.54 | 12.769% | $141.5702 | $141.57 | $141.55 | $141.60 |
| Purchase #3 | $152.68 | 10.789% | $169.1526 | $169.15 | $169.15 | $169.20 |
| Purchase #4 | $128.91 | 12.605% | $145.1591 | $145.16 | $145.15 | $145.20 |
| Purchase #5 | $207.85 | 5.444% | $219.1654 | $219.17 | $219.15 | $219.20 |
| Purchase #6 | $183.62 | 11.477% | $204.6941 | $204.69 | $204.70 | $204.70 |
| Purchase #7 | $27.99 | 9.642% | $30.6888 | $30.69 | $30.70 | $30.70 |
| 7 purchase totals = | $1,068.33 | $1,185.3684 | $1,185.37 | $1,185.35 | $1,185.50 | |