| 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 | $86.46 | 13.492% | $98.1252 | $98.13 | $98.15 | $98.10 |
| Purchase #2 | $124.91 | 12.589% | $140.6349 | $140.63 | $140.65 | $140.60 |
| Purchase #3 | $85.99 | 6.737% | $91.7831 | $91.78 | $91.80 | $91.80 |
| Purchase #4 | $198.66 | 5.832% | $210.2459 | $210.25 | $210.25 | $210.20 |
| Purchase #5 | $68.49 | 12.405% | $76.9862 | $76.99 | $77.00 | $77.00 |
| Purchase #6 | $31.61 | 11.376% | $35.206 | $35.21 | $35.20 | $35.20 |
| Purchase #7 | $24.44 | 7.575% | $26.2913 | $26.29 | $26.30 | $26.30 |
| 7 purchase totals = | $620.56 | $679.2726 | $679.28 | $679.35 | $679.20 | |