| 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 | $63.28 | 10.267% | $69.777 | $69.78 | $69.80 | $69.80 |
| Purchase #2 | $209.80 | 13.379% | $237.8691 | $237.87 | $237.85 | $237.90 |
| Purchase #3 | $136.79 | 9.319% | $149.5375 | $149.54 | $149.55 | $149.50 |
| Purchase #4 | $101.75 | 10.406% | $112.3381 | $112.34 | $112.35 | $112.30 |
| Purchase #5 | $69.61 | 11.573% | $77.666 | $77.67 | $77.65 | $77.70 |
| Purchase #6 | $63.91 | 4.578% | $66.8358 | $66.84 | $66.85 | $66.80 |
| Purchase #7 | $68.42 | 6.354% | $72.7674 | $72.77 | $72.75 | $72.80 |
| 7 purchase totals = | $713.56 | $786.7909 | $786.81 | $786.80 | $786.80 | |