| 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 | $180.83 | 5.794% | $191.3073 | $191.31 | $191.30 | $191.30 |
| Purchase #2 | $60.94 | 12.323% | $68.4496 | $68.45 | $68.45 | $68.40 |
| Purchase #3 | $48.57 | 13.177% | $54.9701 | $54.97 | $54.95 | $55.00 |
| Purchase #4 | $147.65 | 4.874% | $154.8465 | $154.85 | $154.85 | $154.80 |
| Purchase #5 | $173.49 | 5.869% | $183.6721 | $183.67 | $183.65 | $183.70 |
| Purchase #6 | $98.46 | 7.429% | $105.7746 | $105.77 | $105.75 | $105.80 |
| Purchase #7 | $65.93 | 3.571% | $68.2844 | $68.28 | $68.30 | $68.30 |
| 7 purchase totals = | $775.87 | $827.3046 | $827.30 | $827.25 | $827.30 | |