| 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 | $238.64 | 3.129% | $246.107 | $246.11 | $246.10 | $246.10 |
| Purchase #2 | $84.47 | 10.236% | $93.1163 | $93.12 | $93.10 | $93.10 |
| Purchase #3 | $212.28 | 11.277% | $236.2188 | $236.22 | $236.20 | $236.20 |
| Purchase #4 | $249.57 | 12.340% | $280.3669 | $280.37 | $280.35 | $280.40 |
| Purchase #5 | $245.57 | 9.174% | $268.0986 | $268.10 | $268.10 | $268.10 |
| Purchase #6 | $166.74 | 12.505% | $187.5908 | $187.59 | $187.60 | $187.60 |
| Purchase #7 | $133.99 | 13.744% | $152.4056 | $152.41 | $152.40 | $152.40 |
| 7 purchase totals = | $1,331.26 | $1,463.9040 | $1,463.92 | $1,463.85 | $1,463.90 | |