| 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 | $217.41 | 11.218% | $241.7991 | $241.80 | $241.80 | $241.80 |
| Purchase #2 | $152.65 | 9.319% | $166.8755 | $166.88 | $166.90 | $166.90 |
| Purchase #3 | $137.73 | 7.823% | $148.5046 | $148.50 | $148.50 | $148.50 |
| Purchase #4 | $180.69 | 9.418% | $197.7074 | $197.71 | $197.70 | $197.70 |
| Purchase #5 | $200.34 | 12.736% | $225.8553 | $225.86 | $225.85 | $225.90 |
| Purchase #6 | $237.40 | 3.193% | $244.9802 | $244.98 | $245.00 | $245.00 |
| Purchase #7 | $225.87 | 8.107% | $244.1813 | $244.18 | $244.20 | $244.20 |
| 7 purchase totals = | $1,352.09 | $1,469.9034 | $1,469.91 | $1,469.95 | $1,470.00 | |