| 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 | $184.51 | 5.643% | $194.9219 | $194.92 | $194.90 | $194.90 |
| Purchase #2 | $152.61 | 3.491% | $157.9376 | $157.94 | $157.95 | $157.90 |
| Purchase #3 | $239.52 | 6.125% | $254.1906 | $254.19 | $254.20 | $254.20 |
| Purchase #4 | $73.96 | 9.174% | $80.7451 | $80.75 | $80.75 | $80.70 |
| Purchase #5 | $81.38 | 4.536% | $85.0714 | $85.07 | $85.05 | $85.10 |
| Purchase #6 | $246.68 | 5.185% | $259.4704 | $259.47 | $259.45 | $259.50 |
| Purchase #7 | $14.83 | 4.761% | $15.5361 | $15.54 | $15.55 | $15.50 |
| 7 purchase totals = | $993.49 | $1,047.8731 | $1,047.88 | $1,047.85 | $1,047.80 | |