| 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 | $41.29 | 5.798% | $43.684 | $43.68 | $43.70 | $43.70 |
| Purchase #2 | $186.43 | 12.439% | $209.62 | $209.62 | $209.60 | $209.60 |
| Purchase #3 | $106.34 | 4.474% | $111.0977 | $111.10 | $111.10 | $111.10 |
| Purchase #4 | $198.64 | 10.770% | $220.0335 | $220.03 | $220.05 | $220.00 |
| Purchase #5 | $18.36 | 6.538% | $19.5604 | $19.56 | $19.55 | $19.60 |
| Purchase #6 | $142.57 | 10.713% | $157.8435 | $157.84 | $157.85 | $157.80 |
| Purchase #7 | $103.62 | 6.151% | $109.9937 | $109.99 | $110.00 | $110.00 |
| 7 purchase totals = | $797.25 | $871.8328 | $871.82 | $871.85 | $871.80 | |