| 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 | $35.49 | 7.220% | $38.0524 | $38.05 | $38.05 | $38.10 |
| Purchase #2 | $104.37 | 3.513% | $108.0365 | $108.04 | $108.05 | $108.00 |
| Purchase #3 | $58.63 | 13.438% | $66.5087 | $66.51 | $66.50 | $66.50 |
| Purchase #4 | $136.93 | 6.298% | $145.5539 | $145.55 | $145.55 | $145.60 |
| Purchase #5 | $50.46 | 11.438% | $56.2316 | $56.23 | $56.25 | $56.20 |
| Purchase #6 | $67.92 | 13.113% | $76.8263 | $76.83 | $76.85 | $76.80 |
| Purchase #7 | $49.50 | 13.166% | $56.0172 | $56.02 | $56.00 | $56.00 |
| 7 purchase totals = | $503.30 | $547.2266 | $547.23 | $547.25 | $547.20 | |