| 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 | $144.30 | 5.303% | $151.9522 | $151.95 | $151.95 | $152.00 |
| Purchase #2 | $244.97 | 9.697% | $268.7247 | $268.72 | $268.70 | $268.70 |
| Purchase #3 | $16.27 | 3.806% | $16.8892 | $16.89 | $16.90 | $16.90 |
| Purchase #4 | $214.49 | 12.827% | $242.0026 | $242.00 | $242.00 | $242.00 |
| Purchase #5 | $79.81 | 7.181% | $85.5412 | $85.54 | $85.55 | $85.50 |
| Purchase #6 | $170.90 | 7.248% | $183.2868 | $183.29 | $183.30 | $183.30 |
| Purchase #7 | $19.70 | 3.487% | $20.3869 | $20.39 | $20.40 | $20.40 |
| 7 purchase totals = | $890.44 | $968.7836 | $968.78 | $968.80 | $968.80 | |