| 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 | $23.52 | 3.184% | $24.2689 | $24.27 | $24.25 | $24.30 |
| Purchase #2 | $172.77 | 5.471% | $182.2222 | $182.22 | $182.20 | $182.20 |
| Purchase #3 | $8.53 | 5.127% | $8.9673 | $8.97 | $8.95 | $9.00 |
| Purchase #4 | $71.37 | 5.166% | $75.057 | $75.06 | $75.05 | $75.10 |
| Purchase #5 | $40.72 | 12.301% | $45.729 | $45.73 | $45.75 | $45.70 |
| Purchase #6 | $182.65 | 5.275% | $192.2848 | $192.28 | $192.30 | $192.30 |
| Purchase #7 | $210.83 | 8.428% | $228.5988 | $228.60 | $228.60 | $228.60 |
| 7 purchase totals = | $710.39 | $757.1280 | $757.13 | $757.10 | $757.20 | |