| 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 | $117.69 | 6.232% | $125.0244 | $125.02 | $125.00 | $125.00 |
| Purchase #2 | $54.92 | 13.620% | $62.4001 | $62.40 | $62.40 | $62.40 |
| Purchase #3 | $93.81 | 9.424% | $102.6507 | $102.65 | $102.65 | $102.70 |
| Purchase #4 | $55.81 | 8.813% | $60.7285 | $60.73 | $60.75 | $60.70 |
| Purchase #5 | $71.89 | 7.859% | $77.5398 | $77.54 | $77.55 | $77.50 |
| Purchase #6 | $162.48 | 4.250% | $169.3854 | $169.39 | $169.40 | $169.40 |
| Purchase #7 | $108.28 | 13.274% | $122.6531 | $122.65 | $122.65 | $122.70 |
| 7 purchase totals = | $664.88 | $720.3820 | $720.38 | $720.40 | $720.40 | |