| 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 | $195.72 | 12.698% | $220.5725 | $220.57 | $220.55 | $220.60 |
| Purchase #2 | $205.49 | 6.158% | $218.1441 | $218.14 | $218.15 | $218.10 |
| Purchase #3 | $98.27 | 6.839% | $104.9907 | $104.99 | $105.00 | $105.00 |
| Purchase #4 | $52.61 | 10.198% | $57.9752 | $57.98 | $58.00 | $58.00 |
| Purchase #5 | $72.78 | 11.197% | $80.9292 | $80.93 | $80.95 | $80.90 |
| Purchase #6 | $202.83 | 4.290% | $211.5314 | $211.53 | $211.55 | $211.50 |
| Purchase #7 | $8.59 | 3.188% | $8.8638 | $8.86 | $8.85 | $8.90 |
| 7 purchase totals = | $836.29 | $903.0069 | $903.00 | $903.05 | $903.00 | |