| 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 | $14.69 | 11.271% | $16.3457 | $16.35 | $16.35 | $16.30 |
| Purchase #2 | $117.89 | 9.478% | $129.0636 | $129.06 | $129.05 | $129.10 |
| Purchase #3 | $35.56 | 12.515% | $40.0103 | $40.01 | $40.00 | $40.00 |
| Purchase #4 | $119.47 | 6.185% | $126.8592 | $126.86 | $126.85 | $126.90 |
| Purchase #5 | $217.45 | 8.559% | $236.0615 | $236.06 | $236.05 | $236.10 |
| Purchase #6 | $110.40 | 4.794% | $115.6926 | $115.69 | $115.70 | $115.70 |
| Purchase #7 | $71.79 | 7.327% | $77.0501 | $77.05 | $77.05 | $77.10 |
| 7 purchase totals = | $687.25 | $741.0830 | $741.08 | $741.05 | $741.20 | |