| 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 | $112.85 | 8.762% | $122.7379 | $122.74 | $122.75 | $122.70 |
| Purchase #2 | $222.68 | 10.465% | $245.9835 | $245.98 | $246.00 | $246.00 |
| Purchase #3 | $103.65 | 11.656% | $115.7314 | $115.73 | $115.75 | $115.70 |
| Purchase #4 | $179.74 | 5.119% | $188.9409 | $188.94 | $188.95 | $188.90 |
| Purchase #5 | $47.86 | 11.605% | $53.4142 | $53.41 | $53.40 | $53.40 |
| Purchase #6 | $118.62 | 6.867% | $126.7656 | $126.77 | $126.75 | $126.80 |
| Purchase #7 | $250.90 | 12.513% | $282.2951 | $282.30 | $282.30 | $282.30 |
| 7 purchase totals = | $1,036.30 | $1,135.8686 | $1,135.87 | $1,135.90 | $1,135.80 | |