| 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 | $119.80 | 10.597% | $132.4952 | $132.50 | $132.50 | $132.50 |
| Purchase #2 | $187.40 | 3.174% | $193.3481 | $193.35 | $193.35 | $193.30 |
| Purchase #3 | $137.65 | 8.540% | $149.4053 | $149.41 | $149.40 | $149.40 |
| Purchase #4 | $89.31 | 7.340% | $95.8654 | $95.87 | $95.85 | $95.90 |
| Purchase #5 | $140.66 | 4.467% | $146.9433 | $146.94 | $146.95 | $146.90 |
| Purchase #6 | $201.71 | 6.118% | $214.0506 | $214.05 | $214.05 | $214.10 |
| Purchase #7 | $205.90 | 10.661% | $227.851 | $227.85 | $227.85 | $227.90 |
| 7 purchase totals = | $1,082.43 | $1,159.9589 | $1,159.97 | $1,159.95 | $1,160.00 | |