| 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 | $92.59 | 12.732% | $104.3786 | $104.38 | $104.40 | $104.40 |
| Purchase #2 | $233.79 | 12.371% | $262.7122 | $262.71 | $262.70 | $262.70 |
| Purchase #3 | $245.60 | 4.351% | $256.2861 | $256.29 | $256.30 | $256.30 |
| Purchase #4 | $15.69 | 6.752% | $16.7494 | $16.75 | $16.75 | $16.70 |
| Purchase #5 | $139.98 | 3.749% | $145.2279 | $145.23 | $145.25 | $145.20 |
| Purchase #6 | $5.28 | 5.786% | $5.5855 | $5.59 | $5.60 | $5.60 |
| Purchase #7 | $14.73 | 4.646% | $15.4144 | $15.41 | $15.40 | $15.40 |
| 7 purchase totals = | $747.66 | $806.3541 | $806.36 | $806.40 | $806.30 | |