| 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 | $82.63 | 13.781% | $94.0172 | $94.02 | $94.00 | $94.00 |
| Purchase #2 | $146.75 | 7.210% | $157.3307 | $157.33 | $157.35 | $157.30 |
| Purchase #3 | $176.70 | 4.714% | $185.0296 | $185.03 | $185.05 | $185.00 |
| Purchase #4 | $215.71 | 12.277% | $242.1927 | $242.19 | $242.20 | $242.20 |
| Purchase #5 | $188.69 | 6.860% | $201.6341 | $201.63 | $201.65 | $201.60 |
| Purchase #6 | $75.29 | 4.162% | $78.4236 | $78.42 | $78.40 | $78.40 |
| Purchase #7 | $37.28 | 3.749% | $38.6776 | $38.68 | $38.70 | $38.70 |
| 7 purchase totals = | $923.05 | $997.3055 | $997.30 | $997.35 | $997.20 | |