| 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 | $137.59 | 11.562% | $153.4982 | $153.50 | $153.50 | $153.50 |
| Purchase #2 | $236.55 | 10.819% | $262.1423 | $262.14 | $262.15 | $262.10 |
| Purchase #3 | $26.95 | 11.803% | $30.1309 | $30.13 | $30.15 | $30.10 |
| Purchase #4 | $117.98 | 3.654% | $122.291 | $122.29 | $122.30 | $122.30 |
| Purchase #5 | $151.34 | 6.845% | $161.6992 | $161.70 | $161.70 | $161.70 |
| Purchase #6 | $117.82 | 10.861% | $130.6164 | $130.62 | $130.60 | $130.60 |
| Purchase #7 | $214.84 | 5.426% | $226.4972 | $226.50 | $226.50 | $226.50 |
| 7 purchase totals = | $1,003.07 | $1,086.8752 | $1,086.88 | $1,086.90 | $1,086.80 | |