| 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 | $46.85 | 5.233% | $49.3017 | $49.30 | $49.30 | $49.30 |
| Purchase #2 | $241.72 | 7.429% | $259.6774 | $259.68 | $259.70 | $259.70 |
| Purchase #3 | $109.77 | 11.178% | $122.0401 | $122.04 | $122.05 | $122.00 |
| Purchase #4 | $110.50 | 7.358% | $118.6306 | $118.63 | $118.65 | $118.60 |
| Purchase #5 | $222.89 | 6.519% | $237.4202 | $237.42 | $237.40 | $237.40 |
| Purchase #6 | $26.44 | 7.836% | $28.5118 | $28.51 | $28.50 | $28.50 |
| Purchase #7 | $168.96 | 5.357% | $178.0112 | $178.01 | $178.00 | $178.00 |
| 7 purchase totals = | $927.13 | $993.5930 | $993.59 | $993.60 | $993.50 | |