| 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 | $59.31 | 5.464% | $62.5507 | $62.55 | $62.55 | $62.60 |
| Purchase #2 | $15.86 | 7.404% | $17.0343 | $17.03 | $17.05 | $17.00 |
| Purchase #3 | $83.50 | 7.195% | $89.5078 | $89.51 | $89.50 | $89.50 |
| Purchase #4 | $203.32 | 11.570% | $226.8441 | $226.84 | $226.85 | $226.80 |
| Purchase #5 | $66.29 | 3.680% | $68.7295 | $68.73 | $68.75 | $68.70 |
| Purchase #6 | $103.46 | 12.441% | $116.3315 | $116.33 | $116.35 | $116.30 |
| Purchase #7 | $61.63 | 10.357% | $68.013 | $68.01 | $68.00 | $68.00 |
| 7 purchase totals = | $593.37 | $649.0109 | $649.00 | $649.05 | $648.90 | |