| 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 | $47.83 | 12.305% | $53.7155 | $53.72 | $53.70 | $53.70 |
| Purchase #2 | $205.97 | 12.614% | $231.9511 | $231.95 | $231.95 | $232.00 |
| Purchase #3 | $21.37 | 4.188% | $22.265 | $22.27 | $22.25 | $22.30 |
| Purchase #4 | $110.65 | 11.633% | $123.5219 | $123.52 | $123.50 | $123.50 |
| Purchase #5 | $179.72 | 8.254% | $194.5541 | $194.55 | $194.55 | $194.60 |
| Purchase #6 | $17.71 | 12.402% | $19.9064 | $19.91 | $19.90 | $19.90 |
| Purchase #7 | $199.29 | 5.709% | $210.6675 | $210.67 | $210.65 | $210.70 |
| 7 purchase totals = | $782.54 | $856.5815 | $856.59 | $856.50 | $856.70 | |