| 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 | $76.76 | 13.742% | $87.3084 | $87.31 | $87.30 | $87.30 |
| Purchase #2 | $209.85 | 13.777% | $238.761 | $238.76 | $238.75 | $238.80 |
| Purchase #3 | $240.37 | 9.133% | $262.323 | $262.32 | $262.30 | $262.30 |
| Purchase #4 | $154.94 | 11.467% | $172.707 | $172.71 | $172.70 | $172.70 |
| Purchase #5 | $43.87 | 4.727% | $45.9437 | $45.94 | $45.95 | $45.90 |
| Purchase #6 | $246.91 | 11.363% | $274.9664 | $274.97 | $274.95 | $275.00 |
| Purchase #7 | $222.49 | 13.485% | $252.4928 | $252.49 | $252.50 | $252.50 |
| 7 purchase totals = | $1,195.19 | $1,334.5023 | $1,334.50 | $1,334.45 | $1,334.50 | |