| 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 | $131.95 | 3.656% | $136.7741 | $136.77 | $136.75 | $136.80 |
| Purchase #2 | $184.26 | 6.725% | $196.6515 | $196.65 | $196.65 | $196.70 |
| Purchase #3 | $190.50 | 13.242% | $215.726 | $215.73 | $215.75 | $215.70 |
| Purchase #4 | $165.28 | 11.174% | $183.7484 | $183.75 | $183.75 | $183.70 |
| Purchase #5 | $223.95 | 9.137% | $244.4123 | $244.41 | $244.40 | $244.40 |
| Purchase #6 | $66.36 | 7.289% | $71.197 | $71.20 | $71.20 | $71.20 |
| Purchase #7 | $237.87 | 9.355% | $260.1227 | $260.12 | $260.10 | $260.10 |
| 7 purchase totals = | $1,200.17 | $1,308.6320 | $1,308.63 | $1,308.60 | $1,308.60 | |