| 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 | $22.28 | 5.847% | $23.5827 | $23.58 | $23.60 | $23.60 |
| Purchase #2 | $224.43 | 7.345% | $240.9144 | $240.91 | $240.90 | $240.90 |
| Purchase #3 | $148.71 | 4.765% | $155.796 | $155.80 | $155.80 | $155.80 |
| Purchase #4 | $125.26 | 6.732% | $133.6925 | $133.69 | $133.70 | $133.70 |
| Purchase #5 | $221.27 | 4.323% | $230.8355 | $230.84 | $230.85 | $230.80 |
| Purchase #6 | $18.98 | 6.147% | $20.1467 | $20.15 | $20.15 | $20.10 |
| Purchase #7 | $103.63 | 5.263% | $109.084 | $109.08 | $109.10 | $109.10 |
| 7 purchase totals = | $864.56 | $914.0518 | $914.05 | $914.10 | $914.00 | |