| 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 | $210.65 | 12.535% | $237.055 | $237.06 | $237.05 | $237.10 |
| Purchase #2 | $52.42 | 10.620% | $57.987 | $57.99 | $58.00 | $58.00 |
| Purchase #3 | $141.78 | 9.619% | $155.4178 | $155.42 | $155.40 | $155.40 |
| Purchase #4 | $230.55 | 6.528% | $245.6003 | $245.60 | $245.60 | $245.60 |
| Purchase #5 | $81.29 | 11.389% | $90.5481 | $90.55 | $90.55 | $90.50 |
| Purchase #6 | $76.76 | 5.410% | $80.9127 | $80.91 | $80.90 | $80.90 |
| Purchase #7 | $79.55 | 3.521% | $82.351 | $82.35 | $82.35 | $82.40 |
| 7 purchase totals = | $873.00 | $949.8719 | $949.88 | $949.85 | $949.90 | |