| 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 | $68.45 | 13.871% | $77.9447 | $77.94 | $77.95 | $77.90 |
| Purchase #2 | $206.63 | 3.377% | $213.6079 | $213.61 | $213.60 | $213.60 |
| Purchase #3 | $78.66 | 12.148% | $88.2156 | $88.22 | $88.20 | $88.20 |
| Purchase #4 | $203.77 | 8.697% | $221.4919 | $221.49 | $221.50 | $221.50 |
| Purchase #5 | $92.40 | 7.863% | $99.6654 | $99.67 | $99.65 | $99.70 |
| Purchase #6 | $146.79 | 13.564% | $166.7006 | $166.70 | $166.70 | $166.70 |
| Purchase #7 | $137.34 | 7.780% | $148.0251 | $148.03 | $148.05 | $148.00 |
| 7 purchase totals = | $934.04 | $1,015.6512 | $1,015.66 | $1,015.65 | $1,015.60 | |