| 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 | $105.42 | 12.698% | $118.8062 | $118.81 | $118.80 | $118.80 |
| Purchase #2 | $128.96 | 4.545% | $134.8212 | $134.82 | $134.80 | $134.80 |
| Purchase #3 | $121.76 | 12.398% | $136.8558 | $136.86 | $136.85 | $136.90 |
| Purchase #4 | $153.69 | 8.402% | $166.603 | $166.60 | $166.60 | $166.60 |
| Purchase #5 | $146.66 | 3.566% | $151.8899 | $151.89 | $151.90 | $151.90 |
| Purchase #6 | $232.55 | 4.431% | $242.8543 | $242.85 | $242.85 | $242.90 |
| Purchase #7 | $98.32 | 12.278% | $110.3917 | $110.39 | $110.40 | $110.40 |
| 7 purchase totals = | $987.36 | $1,062.2221 | $1,062.22 | $1,062.20 | $1,062.30 | |