| 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 | $195.80 | 13.138% | $221.5242 | $221.52 | $221.50 | $221.50 |
| Purchase #2 | $53.65 | 8.442% | $58.1791 | $58.18 | $58.20 | $58.20 |
| Purchase #3 | $217.87 | 11.729% | $243.424 | $243.42 | $243.40 | $243.40 |
| Purchase #4 | $20.73 | 3.465% | $21.4483 | $21.45 | $21.45 | $21.40 |
| Purchase #5 | $29.85 | 13.577% | $33.9027 | $33.90 | $33.90 | $33.90 |
| Purchase #6 | $123.97 | 6.224% | $131.6859 | $131.69 | $131.70 | $131.70 |
| Purchase #7 | $202.81 | 5.382% | $213.7252 | $213.73 | $213.75 | $213.70 |
| 7 purchase totals = | $844.68 | $923.8894 | $923.89 | $923.90 | $923.80 | |