| 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 | $62.35 | 7.704% | $67.1534 | $67.15 | $67.15 | $67.20 |
| Purchase #2 | $151.69 | 3.181% | $156.5153 | $156.52 | $156.50 | $156.50 |
| Purchase #3 | $213.45 | 10.656% | $236.1952 | $236.20 | $236.20 | $236.20 |
| Purchase #4 | $94.73 | 10.463% | $104.6416 | $104.64 | $104.65 | $104.60 |
| Purchase #5 | $250.55 | 3.640% | $259.67 | $259.67 | $259.65 | $259.70 |
| Purchase #6 | $92.63 | 9.274% | $101.2205 | $101.22 | $101.20 | $101.20 |
| Purchase #7 | $144.70 | 11.179% | $160.876 | $160.88 | $160.90 | $160.90 |
| 7 purchase totals = | $1,010.10 | $1,086.2720 | $1,086.28 | $1,086.25 | $1,086.30 | |