| 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 | $29.37 | 9.266% | $32.0914 | $32.09 | $32.10 | $32.10 |
| Purchase #2 | $113.42 | 4.327% | $118.3277 | $118.33 | $118.35 | $118.30 |
| Purchase #3 | $206.54 | 10.414% | $228.0491 | $228.05 | $228.05 | $228.00 |
| Purchase #4 | $48.29 | 3.348% | $49.9067 | $49.91 | $49.90 | $49.90 |
| Purchase #5 | $111.31 | 13.235% | $126.0419 | $126.04 | $126.05 | $126.00 |
| Purchase #6 | $35.67 | 4.527% | $37.2848 | $37.28 | $37.30 | $37.30 |
| Purchase #7 | $98.26 | 12.327% | $110.3725 | $110.37 | $110.35 | $110.40 |
| 7 purchase totals = | $642.86 | $702.0741 | $702.07 | $702.10 | $702.00 | |