| 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 | $10.96 | 11.530% | $12.2237 | $12.22 | $12.20 | $12.20 |
| Purchase #2 | $141.78 | 5.338% | $149.3482 | $149.35 | $149.35 | $149.30 |
| Purchase #3 | $103.92 | 4.508% | $108.6047 | $108.60 | $108.60 | $108.60 |
| Purchase #4 | $214.60 | 10.750% | $237.6695 | $237.67 | $237.65 | $237.70 |
| Purchase #5 | $223.53 | 4.824% | $234.3131 | $234.31 | $234.30 | $234.30 |
| Purchase #6 | $217.98 | 3.207% | $224.9706 | $224.97 | $224.95 | $225.00 |
| Purchase #7 | $51.57 | 5.531% | $54.4223 | $54.42 | $54.40 | $54.40 |
| 7 purchase totals = | $964.34 | $1,021.5521 | $1,021.54 | $1,021.45 | $1,021.50 | |