| 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 | $152.94 | 6.746% | $163.2573 | $163.26 | $163.25 | $163.30 |
| Purchase #2 | $234.38 | 4.670% | $245.3255 | $245.33 | $245.35 | $245.30 |
| Purchase #3 | $31.56 | 10.855% | $34.9858 | $34.99 | $35.00 | $35.00 |
| Purchase #4 | $55.86 | 11.494% | $62.2805 | $62.28 | $62.30 | $62.30 |
| Purchase #5 | $20.74 | 4.473% | $21.6677 | $21.67 | $21.65 | $21.70 |
| Purchase #6 | $49.36 | 8.135% | $53.3754 | $53.38 | $53.40 | $53.40 |
| Purchase #7 | $211.36 | 10.461% | $233.4704 | $233.47 | $233.45 | $233.50 |
| 7 purchase totals = | $756.20 | $814.3626 | $814.38 | $814.40 | $814.50 | |