| 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 | $56.76 | 7.857% | $61.2196 | $61.22 | $61.20 | $61.20 |
| Purchase #2 | $165.91 | 6.388% | $176.5083 | $176.51 | $176.50 | $176.50 |
| Purchase #3 | $101.37 | 3.140% | $104.553 | $104.55 | $104.55 | $104.60 |
| Purchase #4 | $47.40 | 6.573% | $50.5156 | $50.52 | $50.50 | $50.50 |
| Purchase #5 | $184.66 | 9.758% | $202.6791 | $202.68 | $202.70 | $202.70 |
| Purchase #6 | $135.52 | 4.707% | $141.8989 | $141.90 | $141.90 | $141.90 |
| Purchase #7 | $232.36 | 6.458% | $247.3658 | $247.37 | $247.35 | $247.40 |
| 7 purchase totals = | $923.98 | $984.7403 | $984.75 | $984.70 | $984.80 | |