| 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 | $130.97 | 4.302% | $136.6043 | $136.60 | $136.60 | $136.60 |
| Purchase #2 | $67.75 | 4.392% | $70.7256 | $70.73 | $70.75 | $70.70 |
| Purchase #3 | $242.83 | 11.812% | $271.5131 | $271.51 | $271.50 | $271.50 |
| Purchase #4 | $161.92 | 6.204% | $171.9655 | $171.97 | $171.95 | $172.00 |
| Purchase #5 | $86.26 | 7.728% | $92.9262 | $92.93 | $92.95 | $92.90 |
| Purchase #6 | $121.95 | 5.686% | $128.8841 | $128.88 | $128.90 | $128.90 |
| Purchase #7 | $73.26 | 13.785% | $83.3589 | $83.36 | $83.35 | $83.40 |
| 7 purchase totals = | $884.94 | $955.9777 | $955.98 | $956.00 | $956.00 | |