| 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 | $66.36 | 6.182% | $70.4624 | $70.46 | $70.45 | $70.50 |
| Purchase #2 | $165.62 | 11.439% | $184.5653 | $184.57 | $184.55 | $184.60 |
| Purchase #3 | $26.99 | 13.469% | $30.6253 | $30.63 | $30.65 | $30.60 |
| Purchase #4 | $158.58 | 13.829% | $180.51 | $180.51 | $180.50 | $180.50 |
| Purchase #5 | $96.77 | 5.669% | $102.2559 | $102.26 | $102.25 | $102.30 |
| Purchase #6 | $210.64 | 13.375% | $238.8131 | $238.81 | $238.80 | $238.80 |
| Purchase #7 | $248.40 | 9.382% | $271.7049 | $271.70 | $271.70 | $271.70 |
| 7 purchase totals = | $973.36 | $1,078.9369 | $1,078.94 | $1,078.90 | $1,079.00 | |