| 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 | $96.59 | 10.722% | $106.9464 | $106.95 | $106.95 | $106.90 |
| Purchase #2 | $180.34 | 5.385% | $190.0513 | $190.05 | $190.05 | $190.10 |
| Purchase #3 | $62.36 | 8.761% | $67.8234 | $67.82 | $67.80 | $67.80 |
| Purchase #4 | $178.28 | 4.622% | $186.5201 | $186.52 | $186.50 | $186.50 |
| Purchase #5 | $133.44 | 5.478% | $140.7498 | $140.75 | $140.75 | $140.70 |
| Purchase #6 | $175.55 | 11.214% | $195.2362 | $195.24 | $195.25 | $195.20 |
| Purchase #7 | $189.85 | 6.135% | $201.4973 | $201.50 | $201.50 | $201.50 |
| 7 purchase totals = | $1,016.41 | $1,088.8245 | $1,088.83 | $1,088.80 | $1,088.70 | |