| 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 | $216.72 | 6.583% | $230.9867 | $230.99 | $231.00 | $231.00 |
| Purchase #2 | $195.36 | 4.204% | $203.5729 | $203.57 | $203.55 | $203.60 |
| Purchase #3 | $44.42 | 5.785% | $46.9897 | $46.99 | $47.00 | $47.00 |
| Purchase #4 | $199.72 | 10.526% | $220.7425 | $220.74 | $220.75 | $220.70 |
| Purchase #5 | $229.37 | 9.370% | $250.862 | $250.86 | $250.85 | $250.90 |
| Purchase #6 | $199.96 | 9.256% | $218.4683 | $218.47 | $218.45 | $218.50 |
| Purchase #7 | $184.66 | 5.503% | $194.8218 | $194.82 | $194.80 | $194.80 |
| 7 purchase totals = | $1,270.21 | $1,366.4439 | $1,366.44 | $1,366.40 | $1,366.50 | |