| 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 | $51.44 | 12.244% | $57.7383 | $57.74 | $57.75 | $57.70 |
| Purchase #2 | $246.86 | 6.263% | $262.3208 | $262.32 | $262.30 | $262.30 |
| Purchase #3 | $196.65 | 4.724% | $205.9397 | $205.94 | $205.95 | $205.90 |
| Purchase #4 | $111.52 | 13.476% | $126.5484 | $126.55 | $126.55 | $126.50 |
| Purchase #5 | $166.36 | 13.138% | $188.2164 | $188.22 | $188.20 | $188.20 |
| Purchase #6 | $236.48 | 7.757% | $254.8238 | $254.82 | $254.80 | $254.80 |
| Purchase #7 | $142.59 | 9.856% | $156.6437 | $156.64 | $156.65 | $156.60 |
| 7 purchase totals = | $1,151.90 | $1,252.2311 | $1,252.23 | $1,252.20 | $1,252.00 | |