| 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 | $244.29 | 9.462% | $267.4047 | $267.40 | $267.40 | $267.40 |
| Purchase #2 | $63.68 | 8.454% | $69.0635 | $69.06 | $69.05 | $69.10 |
| Purchase #3 | $144.86 | 4.141% | $150.8587 | $150.86 | $150.85 | $150.90 |
| Purchase #4 | $28.88 | 3.811% | $29.9806 | $29.98 | $30.00 | $30.00 |
| Purchase #5 | $121.45 | 4.750% | $127.2189 | $127.22 | $127.20 | $127.20 |
| Purchase #6 | $185.34 | 5.236% | $195.0444 | $195.04 | $195.05 | $195.00 |
| Purchase #7 | $76.66 | 7.116% | $82.1151 | $82.12 | $82.10 | $82.10 |
| 7 purchase totals = | $865.16 | $921.6859 | $921.68 | $921.65 | $921.70 | |