| 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 | $113.30 | 10.501% | $125.1976 | $125.20 | $125.20 | $125.20 |
| Purchase #2 | $93.64 | 9.617% | $102.6454 | $102.65 | $102.65 | $102.60 |
| Purchase #3 | $96.95 | 5.197% | $101.9885 | $101.99 | $102.00 | $102.00 |
| Purchase #4 | $121.67 | 7.405% | $130.6797 | $130.68 | $130.70 | $130.70 |
| Purchase #5 | $23.68 | 12.271% | $26.5858 | $26.59 | $26.60 | $26.60 |
| Purchase #6 | $103.80 | 4.410% | $108.3776 | $108.38 | $108.40 | $108.40 |
| Purchase #7 | $205.44 | 7.808% | $221.4808 | $221.48 | $221.50 | $221.50 |
| 7 purchase totals = | $758.48 | $816.9554 | $816.97 | $817.05 | $817.00 | |