| 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 | $153.93 | 11.403% | $171.4826 | $171.48 | $171.50 | $171.50 |
| Purchase #2 | $66.31 | 13.285% | $75.1193 | $75.12 | $75.10 | $75.10 |
| Purchase #3 | $67.77 | 6.517% | $72.1866 | $72.19 | $72.20 | $72.20 |
| Purchase #4 | $133.66 | 9.424% | $146.2561 | $146.26 | $146.25 | $146.30 |
| Purchase #5 | $240.61 | 5.518% | $253.8869 | $253.89 | $253.90 | $253.90 |
| Purchase #6 | $196.35 | 9.603% | $215.2055 | $215.21 | $215.20 | $215.20 |
| Purchase #7 | $169.51 | 10.144% | $186.7051 | $186.71 | $186.70 | $186.70 |
| 7 purchase totals = | $1,028.14 | $1,120.8421 | $1,120.86 | $1,120.85 | $1,120.90 | |