| 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 | $219.80 | 13.289% | $249.0092 | $249.01 | $249.00 | $249.00 |
| Purchase #2 | $70.98 | 12.689% | $79.9867 | $79.99 | $80.00 | $80.00 |
| Purchase #3 | $217.61 | 13.251% | $246.4455 | $246.45 | $246.45 | $246.40 |
| Purchase #4 | $120.38 | 13.138% | $136.1955 | $136.20 | $136.20 | $136.20 |
| Purchase #5 | $62.82 | 5.471% | $66.2569 | $66.26 | $66.25 | $66.30 |
| Purchase #6 | $231.82 | 5.269% | $244.0346 | $244.03 | $244.05 | $244.00 |
| Purchase #7 | $168.86 | 8.530% | $183.2638 | $183.26 | $183.25 | $183.30 |
| 7 purchase totals = | $1,092.27 | $1,205.1922 | $1,205.20 | $1,205.20 | $1,205.20 | |