| 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 | $117.89 | 12.310% | $132.4023 | $132.40 | $132.40 | $132.40 |
| Purchase #2 | $171.98 | 11.609% | $191.9452 | $191.95 | $191.95 | $191.90 |
| Purchase #3 | $93.64 | 7.486% | $100.6499 | $100.65 | $100.65 | $100.60 |
| Purchase #4 | $17.49 | 4.136% | $18.2134 | $18.21 | $18.20 | $18.20 |
| Purchase #5 | $207.66 | 3.631% | $215.2001 | $215.20 | $215.20 | $215.20 |
| Purchase #6 | $123.28 | 10.521% | $136.2503 | $136.25 | $136.25 | $136.30 |
| Purchase #7 | $217.90 | 6.319% | $231.6691 | $231.67 | $231.65 | $231.70 |
| 7 purchase totals = | $949.84 | $1,026.3303 | $1,026.33 | $1,026.30 | $1,026.30 | |