| 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 | $236.53 | 3.144% | $243.9665 | $243.97 | $243.95 | $244.00 |
| Purchase #2 | $92.62 | 9.769% | $101.668 | $101.67 | $101.65 | $101.70 |
| Purchase #3 | $51.67 | 9.303% | $56.4769 | $56.48 | $56.50 | $56.50 |
| Purchase #4 | $116.37 | 6.498% | $123.9317 | $123.93 | $123.95 | $123.90 |
| Purchase #5 | $50.41 | 13.242% | $57.0853 | $57.09 | $57.10 | $57.10 |
| Purchase #6 | $120.42 | 4.417% | $125.739 | $125.74 | $125.75 | $125.70 |
| Purchase #7 | $89.63 | 7.407% | $96.2689 | $96.27 | $96.25 | $96.30 |
| 7 purchase totals = | $757.65 | $805.1363 | $805.15 | $805.15 | $805.20 | |