| 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 | $39.95 | 13.513% | $45.3484 | $45.35 | $45.35 | $45.30 |
| Purchase #2 | $104.39 | 4.540% | $109.1293 | $109.13 | $109.15 | $109.10 |
| Purchase #3 | $126.58 | 4.598% | $132.4001 | $132.40 | $132.40 | $132.40 |
| Purchase #4 | $194.71 | 11.329% | $216.7687 | $216.77 | $216.75 | $216.80 |
| Purchase #5 | $211.48 | 7.192% | $226.6896 | $226.69 | $226.70 | $226.70 |
| Purchase #6 | $195.52 | 6.575% | $208.3754 | $208.38 | $208.40 | $208.40 |
| Purchase #7 | $9.61 | 7.830% | $10.3625 | $10.36 | $10.35 | $10.40 |
| 7 purchase totals = | $882.24 | $949.0740 | $949.08 | $949.10 | $949.10 | |