| 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 | $116.78 | 8.733% | $126.9784 | $126.98 | $127.00 | $127.00 |
| Purchase #2 | $138.74 | 8.190% | $150.1028 | $150.10 | $150.10 | $150.10 |
| Purchase #3 | $13.25 | 5.695% | $14.0046 | $14.00 | $14.00 | $14.00 |
| Purchase #4 | $108.55 | 13.726% | $123.4496 | $123.45 | $123.45 | $123.40 |
| Purchase #5 | $226.97 | 4.714% | $237.6694 | $237.67 | $237.65 | $237.70 |
| Purchase #6 | $161.44 | 7.718% | $173.8999 | $173.90 | $173.90 | $173.90 |
| Purchase #7 | $190.50 | 10.146% | $209.8281 | $209.83 | $209.85 | $209.80 |
| 7 purchase totals = | $956.23 | $1,035.9328 | $1,035.93 | $1,035.95 | $1,035.90 | |