| 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 | $196.75 | 9.785% | $216.002 | $216.00 | $216.00 | $216.00 |
| Purchase #2 | $86.74 | 10.404% | $95.7644 | $95.76 | $95.75 | $95.80 |
| Purchase #3 | $14.67 | 9.637% | $16.0837 | $16.08 | $16.10 | $16.10 |
| Purchase #4 | $152.42 | 6.588% | $162.4614 | $162.46 | $162.45 | $162.50 |
| Purchase #5 | $122.56 | 6.675% | $130.7409 | $130.74 | $130.75 | $130.70 |
| Purchase #6 | $100.84 | 8.797% | $109.7109 | $109.71 | $109.70 | $109.70 |
| Purchase #7 | $179.99 | 13.307% | $203.9413 | $203.94 | $203.95 | $203.90 |
| 7 purchase totals = | $853.97 | $934.7046 | $934.69 | $934.70 | $934.70 | |