| 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 | $35.65 | 12.593% | $40.1394 | $40.14 | $40.15 | $40.10 |
| Purchase #2 | $114.97 | 8.598% | $124.8551 | $124.86 | $124.85 | $124.90 |
| Purchase #3 | $5.35 | 11.578% | $5.9694 | $5.97 | $5.95 | $6.00 |
| Purchase #4 | $52.57 | 10.226% | $57.9458 | $57.95 | $57.95 | $57.90 |
| Purchase #5 | $78.49 | 8.430% | $85.1067 | $85.11 | $85.10 | $85.10 |
| Purchase #6 | $247.61 | 5.343% | $260.8398 | $260.84 | $260.85 | $260.80 |
| Purchase #7 | $167.64 | 3.270% | $173.1218 | $173.12 | $173.10 | $173.10 |
| 7 purchase totals = | $702.28 | $747.9780 | $747.99 | $747.95 | $747.90 | |