| 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 | $221.88 | 6.573% | $236.4642 | $236.46 | $236.45 | $236.50 |
| Purchase #2 | $175.50 | 4.601% | $183.5748 | $183.57 | $183.55 | $183.60 |
| Purchase #3 | $102.79 | 10.279% | $113.3558 | $113.36 | $113.35 | $113.40 |
| Purchase #4 | $84.52 | 3.557% | $87.5264 | $87.53 | $87.55 | $87.50 |
| Purchase #5 | $227.67 | 12.849% | $256.9233 | $256.92 | $256.90 | $256.90 |
| Purchase #6 | $66.97 | 3.737% | $69.4727 | $69.47 | $69.45 | $69.50 |
| Purchase #7 | $56.69 | 11.663% | $63.3018 | $63.30 | $63.30 | $63.30 |
| 7 purchase totals = | $936.02 | $1,010.6190 | $1,010.61 | $1,010.55 | $1,010.70 | |