| 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 | $20.95 | 9.765% | $22.9958 | $23.00 | $23.00 | $23.00 |
| Purchase #2 | $170.26 | 12.706% | $191.8932 | $191.89 | $191.90 | $191.90 |
| Purchase #3 | $24.93 | 3.193% | $25.726 | $25.73 | $25.75 | $25.70 |
| Purchase #4 | $128.68 | 5.753% | $136.083 | $136.08 | $136.10 | $136.10 |
| Purchase #5 | $211.49 | 13.122% | $239.2417 | $239.24 | $239.25 | $239.20 |
| Purchase #6 | $83.78 | 9.673% | $91.884 | $91.88 | $91.90 | $91.90 |
| Purchase #7 | $229.37 | 11.214% | $255.0916 | $255.09 | $255.10 | $255.10 |
| 7 purchase totals = | $869.46 | $962.9153 | $962.91 | $963.00 | $962.90 | |