| 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 | $31.45 | 3.612% | $32.586 | $32.59 | $32.60 | $32.60 |
| Purchase #2 | $104.42 | 6.727% | $111.4443 | $111.44 | $111.45 | $111.40 |
| Purchase #3 | $61.34 | 11.564% | $68.4334 | $68.43 | $68.45 | $68.40 |
| Purchase #4 | $160.44 | 12.544% | $180.5656 | $180.57 | $180.55 | $180.60 |
| Purchase #5 | $167.56 | 6.543% | $178.5235 | $178.52 | $178.50 | $178.50 |
| Purchase #6 | $19.99 | 4.355% | $20.8606 | $20.86 | $20.85 | $20.90 |
| Purchase #7 | $99.79 | 10.522% | $110.2899 | $110.29 | $110.30 | $110.30 |
| 7 purchase totals = | $644.99 | $702.7033 | $702.70 | $702.70 | $702.70 | |