| 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 | $114.94 | 8.257% | $124.4306 | $124.43 | $124.45 | $124.40 |
| Purchase #2 | $11.29 | 10.132% | $12.4339 | $12.43 | $12.45 | $12.40 |
| Purchase #3 | $213.72 | 5.760% | $226.0303 | $226.03 | $226.05 | $226.00 |
| Purchase #4 | $18.36 | 7.632% | $19.7612 | $19.76 | $19.75 | $19.80 |
| Purchase #5 | $60.43 | 8.332% | $65.465 | $65.47 | $65.45 | $65.50 |
| Purchase #6 | $65.97 | 6.454% | $70.2277 | $70.23 | $70.25 | $70.20 |
| Purchase #7 | $96.52 | 5.373% | $101.706 | $101.71 | $101.70 | $101.70 |
| 7 purchase totals = | $581.23 | $620.0547 | $620.06 | $620.10 | $620.00 | |