| 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 | $76.79 | 10.698% | $85.005 | $85.01 | $85.00 | $85.00 |
| Purchase #2 | $145.83 | 6.349% | $155.0887 | $155.09 | $155.10 | $155.10 |
| Purchase #3 | $139.36 | 8.851% | $151.6948 | $151.69 | $151.70 | $151.70 |
| Purchase #4 | $161.89 | 9.300% | $176.9458 | $176.95 | $176.95 | $176.90 |
| Purchase #5 | $105.98 | 13.771% | $120.5745 | $120.57 | $120.55 | $120.60 |
| Purchase #6 | $108.90 | 7.705% | $117.2907 | $117.29 | $117.30 | $117.30 |
| Purchase #7 | $146.28 | 6.692% | $156.0691 | $156.07 | $156.05 | $156.10 |
| 7 purchase totals = | $885.03 | $962.6686 | $962.67 | $962.65 | $962.70 | |