| 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 | $196.81 | 8.602% | $213.7396 | $213.74 | $213.75 | $213.70 |
| Purchase #2 | $220.47 | 6.105% | $233.9297 | $233.93 | $233.95 | $233.90 |
| Purchase #3 | $111.84 | 11.476% | $124.6748 | $124.67 | $124.65 | $124.70 |
| Purchase #4 | $210.57 | 5.864% | $222.9178 | $222.92 | $222.90 | $222.90 |
| Purchase #5 | $17.39 | 9.472% | $19.0372 | $19.04 | $19.05 | $19.00 |
| Purchase #6 | $175.30 | 12.220% | $196.7217 | $196.72 | $196.70 | $196.70 |
| Purchase #7 | $16.99 | 7.348% | $18.2384 | $18.24 | $18.25 | $18.20 |
| 7 purchase totals = | $949.37 | $1,029.2592 | $1,029.26 | $1,029.25 | $1,029.10 | |