| 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 | $237.53 | 9.202% | $259.3875 | $259.39 | $259.40 | $259.40 |
| Purchase #2 | $10.54 | 5.606% | $11.1309 | $11.13 | $11.15 | $11.10 |
| Purchase #3 | $91.27 | 7.601% | $98.2074 | $98.21 | $98.20 | $98.20 |
| Purchase #4 | $186.92 | 10.851% | $207.2027 | $207.20 | $207.20 | $207.20 |
| Purchase #5 | $68.46 | 8.274% | $74.1244 | $74.12 | $74.10 | $74.10 |
| Purchase #6 | $5.59 | 10.869% | $6.1976 | $6.20 | $6.20 | $6.20 |
| Purchase #7 | $233.30 | 9.595% | $255.6851 | $255.69 | $255.70 | $255.70 |
| 7 purchase totals = | $833.61 | $911.9356 | $911.94 | $911.95 | $911.90 | |