| 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 | $248.38 | 10.214% | $273.7495 | $273.75 | $273.75 | $273.70 |
| Purchase #2 | $14.84 | 6.804% | $15.8497 | $15.85 | $15.85 | $15.80 |
| Purchase #3 | $75.98 | 13.387% | $86.1514 | $86.15 | $86.15 | $86.20 |
| Purchase #4 | $179.48 | 11.766% | $200.5976 | $200.60 | $200.60 | $200.60 |
| Purchase #5 | $149.55 | 3.805% | $155.2404 | $155.24 | $155.25 | $155.20 |
| Purchase #6 | $89.41 | 3.343% | $92.399 | $92.40 | $92.40 | $92.40 |
| Purchase #7 | $48.86 | 4.116% | $50.8711 | $50.87 | $50.85 | $50.90 |
| 7 purchase totals = | $806.50 | $874.8587 | $874.86 | $874.85 | $874.80 | |