| 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 | $57.99 | 6.724% | $61.8892 | $61.89 | $61.90 | $61.90 |
| Purchase #2 | $129.73 | 5.355% | $136.677 | $136.68 | $136.70 | $136.70 |
| Purchase #3 | $43.61 | 5.683% | $46.0884 | $46.09 | $46.10 | $46.10 |
| Purchase #4 | $230.73 | 10.631% | $255.2589 | $255.26 | $255.25 | $255.30 |
| Purchase #5 | $17.25 | 8.256% | $18.6742 | $18.67 | $18.65 | $18.70 |
| Purchase #6 | $234.87 | 13.576% | $266.756 | $266.76 | $266.75 | $266.80 |
| Purchase #7 | $208.63 | 6.133% | $221.4253 | $221.43 | $221.45 | $221.40 |
| 7 purchase totals = | $922.81 | $1,006.7690 | $1,006.78 | $1,006.80 | $1,006.90 | |