| 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 | $213.76 | 8.870% | $232.7205 | $232.72 | $232.70 | $232.70 |
| Purchase #2 | $54.98 | 3.135% | $56.7036 | $56.70 | $56.70 | $56.70 |
| Purchase #3 | $201.65 | 4.257% | $210.2342 | $210.23 | $210.25 | $210.20 |
| Purchase #4 | $36.97 | 3.668% | $38.3261 | $38.33 | $38.35 | $38.30 |
| Purchase #5 | $40.58 | 6.681% | $43.2911 | $43.29 | $43.30 | $43.30 |
| Purchase #6 | $161.91 | 3.189% | $167.0733 | $167.07 | $167.05 | $167.10 |
| Purchase #7 | $53.36 | 10.287% | $58.8491 | $58.85 | $58.85 | $58.80 |
| 7 purchase totals = | $763.21 | $807.1979 | $807.19 | $807.20 | $807.10 | |