| 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 | $230.99 | 12.779% | $260.5082 | $260.51 | $260.50 | $260.50 |
| Purchase #2 | $60.92 | 10.530% | $67.3349 | $67.33 | $67.35 | $67.30 |
| Purchase #3 | $55.81 | 5.357% | $58.7997 | $58.80 | $58.80 | $58.80 |
| Purchase #4 | $16.77 | 3.154% | $17.2989 | $17.30 | $17.30 | $17.30 |
| Purchase #5 | $161.86 | 3.587% | $167.6659 | $167.67 | $167.65 | $167.70 |
| Purchase #6 | $155.74 | 4.292% | $162.4244 | $162.42 | $162.40 | $162.40 |
| Purchase #7 | $188.50 | 13.839% | $214.5865 | $214.59 | $214.60 | $214.60 |
| 7 purchase totals = | $870.59 | $948.6185 | $948.62 | $948.60 | $948.60 | |