| 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 | $38.27 | 13.742% | $43.5291 | $43.53 | $43.55 | $43.50 |
| Purchase #2 | $171.91 | 11.775% | $192.1524 | $192.15 | $192.15 | $192.20 |
| Purchase #3 | $113.30 | 6.417% | $120.5705 | $120.57 | $120.55 | $120.60 |
| Purchase #4 | $57.39 | 3.779% | $59.5588 | $59.56 | $59.55 | $59.60 |
| Purchase #5 | $214.41 | 13.447% | $243.2417 | $243.24 | $243.25 | $243.20 |
| Purchase #6 | $49.66 | 9.237% | $54.2471 | $54.25 | $54.25 | $54.20 |
| Purchase #7 | $5.99 | 9.239% | $6.5434 | $6.54 | $6.55 | $6.50 |
| 7 purchase totals = | $650.93 | $719.8430 | $719.84 | $719.85 | $719.80 | |