| 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 | $55.37 | 7.769% | $59.6717 | $59.67 | $59.65 | $59.70 |
| Purchase #2 | $60.90 | 8.419% | $66.0272 | $66.03 | $66.05 | $66.00 |
| Purchase #3 | $18.69 | 7.802% | $20.1482 | $20.15 | $20.15 | $20.10 |
| Purchase #4 | $247.63 | 10.521% | $273.6832 | $273.68 | $273.70 | $273.70 |
| Purchase #5 | $88.75 | 5.409% | $93.5505 | $93.55 | $93.55 | $93.60 |
| Purchase #6 | $109.39 | 3.269% | $112.966 | $112.97 | $112.95 | $113.00 |
| Purchase #7 | $8.98 | 6.757% | $9.5868 | $9.59 | $9.60 | $9.60 |
| 7 purchase totals = | $589.71 | $635.6336 | $635.64 | $635.65 | $635.70 | |