| 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 | $33.45 | 4.590% | $34.9854 | $34.99 | $35.00 | $35.00 |
| Purchase #2 | $69.34 | 9.675% | $76.0486 | $76.05 | $76.05 | $76.00 |
| Purchase #3 | $166.41 | 10.146% | $183.294 | $183.29 | $183.30 | $183.30 |
| Purchase #4 | $163.76 | 3.634% | $169.711 | $169.71 | $169.70 | $169.70 |
| Purchase #5 | $169.40 | 11.671% | $189.1707 | $189.17 | $189.15 | $189.20 |
| Purchase #6 | $94.56 | 5.542% | $99.8005 | $99.80 | $99.80 | $99.80 |
| Purchase #7 | $171.43 | 8.242% | $185.5593 | $185.56 | $185.55 | $185.60 |
| 7 purchase totals = | $868.35 | $938.5695 | $938.57 | $938.55 | $938.60 | |