| 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 | $23.37 | 12.473% | $26.2849 | $26.28 | $26.30 | $26.30 |
| Purchase #2 | $163.93 | 13.330% | $185.7819 | $185.78 | $185.80 | $185.80 |
| Purchase #3 | $102.85 | 11.448% | $114.6243 | $114.62 | $114.60 | $114.60 |
| Purchase #4 | $15.70 | 5.274% | $16.528 | $16.53 | $16.55 | $16.50 |
| Purchase #5 | $183.36 | 3.461% | $189.7061 | $189.71 | $189.70 | $189.70 |
| Purchase #6 | $83.97 | 11.723% | $93.8138 | $93.81 | $93.80 | $93.80 |
| Purchase #7 | $130.60 | 13.499% | $148.2297 | $148.23 | $148.25 | $148.20 |
| 7 purchase totals = | $703.78 | $774.9687 | $774.96 | $775.00 | $774.90 | |