| 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 | $47.86 | 3.604% | $49.5849 | $49.58 | $49.60 | $49.60 |
| Purchase #2 | $89.76 | 12.293% | $100.7942 | $100.79 | $100.80 | $100.80 |
| Purchase #3 | $110.79 | 5.175% | $116.5234 | $116.52 | $116.50 | $116.50 |
| Purchase #4 | $34.62 | 3.696% | $35.8996 | $35.90 | $35.90 | $35.90 |
| Purchase #5 | $233.51 | 8.227% | $252.7209 | $252.72 | $252.70 | $252.70 |
| Purchase #6 | $195.81 | 6.827% | $209.1779 | $209.18 | $209.20 | $209.20 |
| Purchase #7 | $71.33 | 11.154% | $79.2861 | $79.29 | $79.30 | $79.30 |
| 7 purchase totals = | $783.68 | $843.9870 | $843.98 | $844.00 | $844.00 | |