| 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 | $210.65 | 7.786% | $227.0512 | $227.05 | $227.05 | $227.10 |
| Purchase #2 | $25.27 | 7.250% | $27.1021 | $27.10 | $27.10 | $27.10 |
| Purchase #3 | $154.77 | 13.665% | $175.9193 | $175.92 | $175.90 | $175.90 |
| Purchase #4 | $10.94 | 10.446% | $12.0828 | $12.08 | $12.10 | $12.10 |
| Purchase #5 | $202.78 | 8.793% | $220.6104 | $220.61 | $220.60 | $220.60 |
| Purchase #6 | $250.65 | 9.670% | $274.8879 | $274.89 | $274.90 | $274.90 |
| Purchase #7 | $19.71 | 3.189% | $20.3386 | $20.34 | $20.35 | $20.30 |
| 7 purchase totals = | $874.77 | $957.9923 | $957.99 | $958.00 | $958.00 | |