| 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 | $161.44 | 6.655% | $172.1838 | $172.18 | $172.20 | $172.20 |
| Purchase #2 | $232.48 | 6.305% | $247.1379 | $247.14 | $247.15 | $247.10 |
| Purchase #3 | $90.30 | 5.172% | $94.9703 | $94.97 | $94.95 | $95.00 |
| Purchase #4 | $214.92 | 6.680% | $229.2767 | $229.28 | $229.30 | $229.30 |
| Purchase #5 | $175.33 | 11.627% | $195.7156 | $195.72 | $195.70 | $195.70 |
| Purchase #6 | $227.98 | 6.687% | $243.225 | $243.23 | $243.25 | $243.20 |
| Purchase #7 | $43.78 | 6.752% | $46.736 | $46.74 | $46.75 | $46.70 |
| 7 purchase totals = | $1,146.23 | $1,229.2453 | $1,229.26 | $1,229.30 | $1,229.20 | |