| 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 | $32.86 | 12.399% | $36.9343 | $36.93 | $36.95 | $36.90 |
| Purchase #2 | $24.30 | 7.448% | $26.1099 | $26.11 | $26.10 | $26.10 |
| Purchase #3 | $246.84 | 3.654% | $255.8595 | $255.86 | $255.85 | $255.90 |
| Purchase #4 | $203.72 | 11.454% | $227.0541 | $227.05 | $227.05 | $227.10 |
| Purchase #5 | $128.75 | 6.789% | $137.4908 | $137.49 | $137.50 | $137.50 |
| Purchase #6 | $26.78 | 13.121% | $30.2938 | $30.29 | $30.30 | $30.30 |
| Purchase #7 | $39.85 | 8.366% | $43.1839 | $43.18 | $43.20 | $43.20 |
| 7 purchase totals = | $703.10 | $756.9263 | $756.91 | $756.95 | $757.00 | |