| 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 | $113.87 | 12.146% | $127.7007 | $127.70 | $127.70 | $127.70 |
| Purchase #2 | $230.39 | 9.379% | $251.9983 | $252.00 | $252.00 | $252.00 |
| Purchase #3 | $167.74 | 3.831% | $174.1661 | $174.17 | $174.15 | $174.20 |
| Purchase #4 | $93.78 | 4.535% | $98.0329 | $98.03 | $98.05 | $98.00 |
| Purchase #5 | $40.52 | 9.599% | $44.4095 | $44.41 | $44.40 | $44.40 |
| Purchase #6 | $63.94 | 7.576% | $68.7841 | $68.78 | $68.80 | $68.80 |
| Purchase #7 | $202.33 | 3.701% | $209.8182 | $209.82 | $209.80 | $209.80 |
| 7 purchase totals = | $912.57 | $974.9098 | $974.91 | $974.90 | $974.90 | |