| 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 | $236.40 | 12.448% | $265.8271 | $265.83 | $265.85 | $265.80 |
| Purchase #2 | $87.94 | 12.293% | $98.7505 | $98.75 | $98.75 | $98.80 |
| Purchase #3 | $189.28 | 3.463% | $195.8348 | $195.83 | $195.85 | $195.80 |
| Purchase #4 | $84.62 | 3.330% | $87.4378 | $87.44 | $87.45 | $87.40 |
| Purchase #5 | $197.79 | 13.256% | $224.009 | $224.01 | $224.00 | $224.00 |
| Purchase #6 | $13.47 | 12.602% | $15.1675 | $15.17 | $15.15 | $15.20 |
| Purchase #7 | $125.89 | 10.799% | $139.4849 | $139.48 | $139.50 | $139.50 |
| 7 purchase totals = | $935.39 | $1,026.5116 | $1,026.51 | $1,026.55 | $1,026.50 | |