| 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 | $183.97 | 13.332% | $208.4969 | $208.50 | $208.50 | $208.50 |
| Purchase #2 | $196.62 | 10.313% | $216.8974 | $216.90 | $216.90 | $216.90 |
| Purchase #3 | $109.43 | 5.793% | $115.7693 | $115.77 | $115.75 | $115.80 |
| Purchase #4 | $167.55 | 7.557% | $180.2118 | $180.21 | $180.20 | $180.20 |
| Purchase #5 | $60.88 | 5.292% | $64.1018 | $64.10 | $64.10 | $64.10 |
| Purchase #6 | $183.42 | 6.697% | $195.7036 | $195.70 | $195.70 | $195.70 |
| Purchase #7 | $208.81 | 12.816% | $235.5711 | $235.57 | $235.55 | $235.60 |
| 7 purchase totals = | $1,110.68 | $1,216.7519 | $1,216.75 | $1,216.70 | $1,216.80 | |