| 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 | $84.91 | 9.775% | $93.21 | $93.21 | $93.20 | $93.20 |
| Purchase #2 | $237.30 | 3.698% | $246.0754 | $246.08 | $246.10 | $246.10 |
| Purchase #3 | $156.99 | 5.752% | $166.0201 | $166.02 | $166.00 | $166.00 |
| Purchase #4 | $185.90 | 12.225% | $208.6263 | $208.63 | $208.65 | $208.60 |
| Purchase #5 | $159.71 | 11.697% | $178.3913 | $178.39 | $178.40 | $178.40 |
| Purchase #6 | $95.51 | 10.597% | $105.6312 | $105.63 | $105.65 | $105.60 |
| Purchase #7 | $241.63 | 7.580% | $259.9456 | $259.95 | $259.95 | $259.90 |
| 7 purchase totals = | $1,161.95 | $1,257.8999 | $1,257.91 | $1,257.95 | $1,257.80 | |