| 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 | $91.25 | 3.256% | $94.2211 | $94.22 | $94.20 | $94.20 |
| Purchase #2 | $94.89 | 9.334% | $103.747 | $103.75 | $103.75 | $103.70 |
| Purchase #3 | $13.36 | 3.102% | $13.7744 | $13.77 | $13.75 | $13.80 |
| Purchase #4 | $50.91 | 13.663% | $57.8658 | $57.87 | $57.85 | $57.90 |
| Purchase #5 | $102.81 | 10.794% | $113.9073 | $113.91 | $113.90 | $113.90 |
| Purchase #6 | $31.28 | 13.825% | $35.6045 | $35.60 | $35.60 | $35.60 |
| Purchase #7 | $158.52 | 10.504% | $175.1709 | $175.17 | $175.15 | $175.20 |
| 7 purchase totals = | $543.02 | $594.2910 | $594.29 | $594.20 | $594.30 | |