| 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 | $86.51 | 8.106% | $93.5225 | $93.52 | $93.50 | $93.50 |
| Purchase #2 | $57.54 | 3.823% | $59.7398 | $59.74 | $59.75 | $59.70 |
| Purchase #3 | $83.88 | 13.615% | $95.3003 | $95.30 | $95.30 | $95.30 |
| Purchase #4 | $202.63 | 8.195% | $219.2355 | $219.24 | $219.25 | $219.20 |
| Purchase #5 | $158.68 | 7.856% | $171.1459 | $171.15 | $171.15 | $171.10 |
| Purchase #6 | $138.58 | 12.556% | $155.9801 | $155.98 | $156.00 | $156.00 |
| Purchase #7 | $183.39 | 5.652% | $193.7552 | $193.76 | $193.75 | $193.80 |
| 7 purchase totals = | $911.21 | $988.6793 | $988.69 | $988.70 | $988.60 | |