| 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 | $164.64 | 11.234% | $183.1357 | $183.14 | $183.15 | $183.10 |
| Purchase #2 | $103.70 | 12.200% | $116.3514 | $116.35 | $116.35 | $116.40 |
| Purchase #3 | $18.64 | 3.487% | $19.29 | $19.29 | $19.30 | $19.30 |
| Purchase #4 | $78.82 | 7.727% | $84.9104 | $84.91 | $84.90 | $84.90 |
| Purchase #5 | $224.30 | 3.803% | $232.8301 | $232.83 | $232.85 | $232.80 |
| Purchase #6 | $71.89 | 10.517% | $79.4507 | $79.45 | $79.45 | $79.50 |
| Purchase #7 | $72.31 | 7.210% | $77.5236 | $77.52 | $77.50 | $77.50 |
| 7 purchase totals = | $734.30 | $793.4919 | $793.49 | $793.50 | $793.50 | |