| 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 | $73.26 | 11.764% | $81.8783 | $81.88 | $81.90 | $81.90 |
| Purchase #2 | $126.30 | 6.604% | $134.6409 | $134.64 | $134.65 | $134.60 |
| Purchase #3 | $50.57 | 7.844% | $54.5367 | $54.54 | $54.55 | $54.50 |
| Purchase #4 | $17.45 | 8.698% | $18.9678 | $18.97 | $18.95 | $19.00 |
| Purchase #5 | $65.64 | 3.677% | $68.0536 | $68.05 | $68.05 | $68.10 |
| Purchase #6 | $82.77 | 13.720% | $94.126 | $94.13 | $94.15 | $94.10 |
| Purchase #7 | $153.66 | 12.236% | $172.4618 | $172.46 | $172.45 | $172.50 |
| 7 purchase totals = | $569.65 | $624.6651 | $624.67 | $624.70 | $624.70 | |