| 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 | $242.68 | 9.701% | $266.2224 | $266.22 | $266.20 | $266.20 |
| Purchase #2 | $81.95 | 3.195% | $84.5683 | $84.57 | $84.55 | $84.60 |
| Purchase #3 | $172.62 | 8.721% | $187.6742 | $187.67 | $187.65 | $187.70 |
| Purchase #4 | $119.99 | 13.586% | $136.2918 | $136.29 | $136.30 | $136.30 |
| Purchase #5 | $27.89 | 7.343% | $29.938 | $29.94 | $29.95 | $29.90 |
| Purchase #6 | $58.26 | 13.279% | $65.9963 | $66.00 | $66.00 | $66.00 |
| Purchase #7 | $132.28 | 11.616% | $147.6456 | $147.65 | $147.65 | $147.60 |
| 7 purchase totals = | $835.67 | $918.3366 | $918.34 | $918.30 | $918.30 | |