| 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 | $125.46 | 9.378% | $137.2256 | $137.23 | $137.25 | $137.20 |
| Purchase #2 | $158.55 | 12.479% | $178.3355 | $178.34 | $178.35 | $178.30 |
| Purchase #3 | $105.82 | 3.520% | $109.5449 | $109.54 | $109.55 | $109.50 |
| Purchase #4 | $120.51 | 10.811% | $133.5383 | $133.54 | $133.55 | $133.50 |
| Purchase #5 | $108.76 | 7.600% | $117.0258 | $117.03 | $117.05 | $117.00 |
| Purchase #6 | $213.36 | 11.262% | $237.3886 | $237.39 | $237.40 | $237.40 |
| Purchase #7 | $68.77 | 5.339% | $72.4416 | $72.44 | $72.45 | $72.40 |
| 7 purchase totals = | $901.23 | $985.5003 | $985.51 | $985.60 | $985.30 | |