| 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 | $206.54 | 11.656% | $230.6143 | $230.61 | $230.60 | $230.60 |
| Purchase #2 | $96.54 | 13.648% | $109.7158 | $109.72 | $109.70 | $109.70 |
| Purchase #3 | $107.60 | 4.564% | $112.5109 | $112.51 | $112.50 | $112.50 |
| Purchase #4 | $236.72 | 7.187% | $253.7331 | $253.73 | $253.75 | $253.70 |
| Purchase #5 | $152.77 | 5.389% | $161.0028 | $161.00 | $161.00 | $161.00 |
| Purchase #6 | $64.36 | 10.190% | $70.9183 | $70.92 | $70.90 | $70.90 |
| Purchase #7 | $10.61 | 10.214% | $11.6937 | $11.69 | $11.70 | $11.70 |
| 7 purchase totals = | $875.14 | $950.1889 | $950.18 | $950.15 | $950.10 | |