| 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 | $215.59 | 11.293% | $239.9366 | $239.94 | $239.95 | $239.90 |
| Purchase #2 | $223.39 | 4.302% | $233.0002 | $233.00 | $233.00 | $233.00 |
| Purchase #3 | $22.49 | 11.769% | $25.1368 | $25.14 | $25.15 | $25.10 |
| Purchase #4 | $48.32 | 9.568% | $52.9433 | $52.94 | $52.95 | $52.90 |
| Purchase #5 | $229.47 | 7.478% | $246.6298 | $246.63 | $246.65 | $246.60 |
| Purchase #6 | $142.71 | 11.739% | $159.4627 | $159.46 | $159.45 | $159.50 |
| Purchase #7 | $146.33 | 8.277% | $158.4417 | $158.44 | $158.45 | $158.40 |
| 7 purchase totals = | $1,028.30 | $1,115.5511 | $1,115.55 | $1,115.60 | $1,115.40 | |