| 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 | $158.81 | 6.789% | $169.5916 | $169.59 | $169.60 | $169.60 |
| Purchase #2 | $55.95 | 4.768% | $58.6177 | $58.62 | $58.60 | $58.60 |
| Purchase #3 | $241.41 | 3.554% | $249.9897 | $249.99 | $250.00 | $250.00 |
| Purchase #4 | $117.93 | 8.730% | $128.2253 | $128.23 | $128.25 | $128.20 |
| Purchase #5 | $14.47 | 5.505% | $15.2666 | $15.27 | $15.25 | $15.30 |
| Purchase #6 | $201.60 | 6.455% | $214.6133 | $214.61 | $214.60 | $214.60 |
| Purchase #7 | $139.34 | 12.804% | $157.1811 | $157.18 | $157.20 | $157.20 |
| 7 purchase totals = | $929.51 | $993.4853 | $993.49 | $993.50 | $993.50 | |