| 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 | $111.57 | 12.554% | $125.5765 | $125.58 | $125.60 | $125.60 |
| Purchase #2 | $162.91 | 12.659% | $183.5328 | $183.53 | $183.55 | $183.50 |
| Purchase #3 | $221.33 | 3.760% | $229.652 | $229.65 | $229.65 | $229.70 |
| Purchase #4 | $79.77 | 13.249% | $90.3387 | $90.34 | $90.35 | $90.30 |
| Purchase #5 | $5.25 | 11.544% | $5.8561 | $5.86 | $5.85 | $5.90 |
| Purchase #6 | $155.84 | 5.494% | $164.4018 | $164.40 | $164.40 | $164.40 |
| Purchase #7 | $51.82 | 3.533% | $53.6508 | $53.65 | $53.65 | $53.70 |
| 7 purchase totals = | $788.49 | $853.0087 | $853.01 | $853.05 | $853.10 | |