| 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 | $184.46 | 5.441% | $194.4965 | $194.50 | $194.50 | $194.50 |
| Purchase #2 | $66.97 | 9.218% | $73.1433 | $73.14 | $73.15 | $73.10 |
| Purchase #3 | $78.30 | 6.311% | $83.2415 | $83.24 | $83.25 | $83.20 |
| Purchase #4 | $223.61 | 10.503% | $247.0958 | $247.10 | $247.10 | $247.10 |
| Purchase #5 | $124.32 | 5.760% | $131.4808 | $131.48 | $131.50 | $131.50 |
| Purchase #6 | $30.65 | 11.622% | $34.2121 | $34.21 | $34.20 | $34.20 |
| Purchase #7 | $172.57 | 7.438% | $185.4058 | $185.41 | $185.40 | $185.40 |
| 7 purchase totals = | $880.88 | $949.0758 | $949.08 | $949.10 | $949.00 | |