| 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 | $51.91 | 9.584% | $56.8851 | $56.89 | $56.90 | $56.90 |
| Purchase #2 | $205.84 | 6.492% | $219.2031 | $219.20 | $219.20 | $219.20 |
| Purchase #3 | $250.95 | 8.749% | $272.9056 | $272.91 | $272.90 | $272.90 |
| Purchase #4 | $39.81 | 8.761% | $43.2978 | $43.30 | $43.30 | $43.30 |
| Purchase #5 | $217.95 | 12.515% | $245.2264 | $245.23 | $245.25 | $245.20 |
| Purchase #6 | $243.70 | 13.521% | $276.6507 | $276.65 | $276.65 | $276.70 |
| Purchase #7 | $46.40 | 9.617% | $50.8623 | $50.86 | $50.85 | $50.90 |
| 7 purchase totals = | $1,056.56 | $1,165.0310 | $1,165.04 | $1,165.05 | $1,165.10 | |