| 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 | $214.46 | 9.409% | $234.6385 | $234.64 | $234.65 | $234.60 |
| Purchase #2 | $141.56 | 9.169% | $154.5396 | $154.54 | $154.55 | $154.50 |
| Purchase #3 | $5.32 | 13.272% | $6.0261 | $6.03 | $6.05 | $6.00 |
| Purchase #4 | $93.36 | 9.428% | $102.162 | $102.16 | $102.15 | $102.20 |
| Purchase #5 | $100.47 | 3.251% | $103.7363 | $103.74 | $103.75 | $103.70 |
| Purchase #6 | $220.79 | 4.840% | $231.4762 | $231.48 | $231.50 | $231.50 |
| Purchase #7 | $125.90 | 5.223% | $132.4758 | $132.48 | $132.50 | $132.50 |
| 7 purchase totals = | $901.86 | $965.0545 | $965.07 | $965.15 | $965.00 | |