| 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 | $237.61 | 3.851% | $246.7604 | $246.76 | $246.75 | $246.80 |
| Purchase #2 | $123.67 | 4.764% | $129.5616 | $129.56 | $129.55 | $129.60 |
| Purchase #3 | $250.38 | 8.204% | $270.9212 | $270.92 | $270.90 | $270.90 |
| Purchase #4 | $72.61 | 7.107% | $77.7704 | $77.77 | $77.75 | $77.80 |
| Purchase #5 | $117.85 | 6.387% | $125.3771 | $125.38 | $125.40 | $125.40 |
| Purchase #6 | $166.72 | 5.671% | $176.1747 | $176.17 | $176.15 | $176.20 |
| Purchase #7 | $180.69 | 9.412% | $197.6965 | $197.70 | $197.70 | $197.70 |
| 7 purchase totals = | $1,149.53 | $1,224.2619 | $1,224.26 | $1,224.20 | $1,224.40 | |