| 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 | $210.61 | 6.479% | $224.2554 | $224.26 | $224.25 | $224.30 |
| Purchase #2 | $55.95 | 4.500% | $58.4678 | $58.47 | $58.45 | $58.50 |
| Purchase #3 | $58.51 | 4.658% | $61.2354 | $61.24 | $61.25 | $61.20 |
| Purchase #4 | $155.43 | 6.301% | $165.2236 | $165.22 | $165.20 | $165.20 |
| Purchase #5 | $38.32 | 6.103% | $40.6587 | $40.66 | $40.65 | $40.70 |
| Purchase #6 | $122.64 | 9.510% | $134.3031 | $134.30 | $134.30 | $134.30 |
| Purchase #7 | $109.42 | 4.595% | $114.4478 | $114.45 | $114.45 | $114.40 |
| 7 purchase totals = | $750.88 | $798.5918 | $798.60 | $798.55 | $798.60 | |