| 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 | $230.92 | 6.677% | $246.3385 | $246.34 | $246.35 | $246.30 |
| Purchase #2 | $99.28 | 9.355% | $108.5676 | $108.57 | $108.55 | $108.60 |
| Purchase #3 | $44.26 | 11.548% | $49.3711 | $49.37 | $49.35 | $49.40 |
| Purchase #4 | $101.48 | 3.261% | $104.7893 | $104.79 | $104.80 | $104.80 |
| Purchase #5 | $21.84 | 8.433% | $23.6818 | $23.68 | $23.70 | $23.70 |
| Purchase #6 | $195.68 | 13.483% | $222.0635 | $222.06 | $222.05 | $222.10 |
| Purchase #7 | $228.70 | 5.591% | $241.4866 | $241.49 | $241.50 | $241.50 |
| 7 purchase totals = | $922.16 | $996.2984 | $996.30 | $996.30 | $996.40 | |