| 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 | $126.67 | 12.435% | $142.4214 | $142.42 | $142.40 | $142.40 |
| Purchase #2 | $108.55 | 8.403% | $117.6715 | $117.67 | $117.65 | $117.70 |
| Purchase #3 | $130.82 | 6.858% | $139.7916 | $139.79 | $139.80 | $139.80 |
| Purchase #4 | $150.27 | 4.296% | $156.7256 | $156.73 | $156.75 | $156.70 |
| Purchase #5 | $14.89 | 8.306% | $16.1268 | $16.13 | $16.15 | $16.10 |
| Purchase #6 | $202.89 | 7.240% | $217.5792 | $217.58 | $217.60 | $217.60 |
| Purchase #7 | $225.80 | 13.318% | $255.872 | $255.87 | $255.85 | $255.90 |
| 7 purchase totals = | $959.89 | $1,046.1881 | $1,046.19 | $1,046.20 | $1,046.20 | |