| 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 | $117.27 | 7.553% | $126.1274 | $126.13 | $126.15 | $126.10 |
| Purchase #2 | $8.97 | 3.410% | $9.2759 | $9.28 | $9.30 | $9.30 |
| Purchase #3 | $138.25 | 4.430% | $144.3745 | $144.37 | $144.35 | $144.40 |
| Purchase #4 | $137.54 | 3.406% | $142.2246 | $142.22 | $142.20 | $142.20 |
| Purchase #5 | $59.83 | 6.448% | $63.6878 | $63.69 | $63.70 | $63.70 |
| Purchase #6 | $249.61 | 6.165% | $264.9985 | $265.00 | $265.00 | $265.00 |
| Purchase #7 | $187.55 | 5.712% | $198.2629 | $198.26 | $198.25 | $198.30 |
| 7 purchase totals = | $899.02 | $948.9516 | $948.95 | $948.95 | $949.00 | |