| 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 | $241.38 | 3.239% | $249.1983 | $249.20 | $249.20 | $249.20 |
| Purchase #2 | $46.69 | 3.237% | $48.2014 | $48.20 | $48.20 | $48.20 |
| Purchase #3 | $123.29 | 6.771% | $131.638 | $131.64 | $131.65 | $131.60 |
| Purchase #4 | $162.36 | 6.370% | $172.7023 | $172.70 | $172.70 | $172.70 |
| Purchase #5 | $233.92 | 10.585% | $258.6804 | $258.68 | $258.70 | $258.70 |
| Purchase #6 | $229.41 | 10.216% | $252.8465 | $252.85 | $252.85 | $252.80 |
| Purchase #7 | $85.28 | 8.762% | $92.7522 | $92.75 | $92.75 | $92.80 |
| 7 purchase totals = | $1,122.33 | $1,206.0191 | $1,206.02 | $1,206.05 | $1,206.00 | |