| 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 | $64.65 | 11.676% | $72.1985 | $72.20 | $72.20 | $72.20 |
| Purchase #2 | $123.26 | 3.792% | $127.934 | $127.93 | $127.95 | $127.90 |
| Purchase #3 | $44.86 | 3.835% | $46.5804 | $46.58 | $46.60 | $46.60 |
| Purchase #4 | $141.79 | 10.364% | $156.4851 | $156.49 | $156.50 | $156.50 |
| Purchase #5 | $244.65 | 13.235% | $277.0294 | $277.03 | $277.05 | $277.00 |
| Purchase #6 | $202.25 | 7.267% | $216.9475 | $216.95 | $216.95 | $216.90 |
| Purchase #7 | $231.39 | 3.410% | $239.2804 | $239.28 | $239.30 | $239.30 |
| 7 purchase totals = | $1,052.85 | $1,136.4553 | $1,136.46 | $1,136.55 | $1,136.40 | |