| 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 | $202.47 | 7.677% | $218.0136 | $218.01 | $218.00 | $218.00 |
| Purchase #2 | $139.57 | 11.658% | $155.8411 | $155.84 | $155.85 | $155.80 |
| Purchase #3 | $60.78 | 12.734% | $68.5197 | $68.52 | $68.50 | $68.50 |
| Purchase #4 | $186.51 | 3.674% | $193.3624 | $193.36 | $193.35 | $193.40 |
| Purchase #5 | $35.49 | 8.142% | $38.3796 | $38.38 | $38.40 | $38.40 |
| Purchase #6 | $183.26 | 12.528% | $206.2188 | $206.22 | $206.20 | $206.20 |
| Purchase #7 | $99.90 | 5.790% | $105.6842 | $105.68 | $105.70 | $105.70 |
| 7 purchase totals = | $907.98 | $986.0194 | $986.01 | $986.00 | $986.00 | |