| 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 | $150.32 | 8.467% | $163.0476 | $163.05 | $163.05 | $163.00 |
| Purchase #2 | $103.97 | 6.601% | $110.8331 | $110.83 | $110.85 | $110.80 |
| Purchase #3 | $200.38 | 5.645% | $211.6915 | $211.69 | $211.70 | $211.70 |
| Purchase #4 | $214.84 | 12.838% | $242.4212 | $242.42 | $242.40 | $242.40 |
| Purchase #5 | $231.70 | 5.456% | $244.3416 | $244.34 | $244.35 | $244.30 |
| Purchase #6 | $191.59 | 11.384% | $213.4006 | $213.40 | $213.40 | $213.40 |
| Purchase #7 | $126.64 | 12.504% | $142.4751 | $142.48 | $142.50 | $142.50 |
| 7 purchase totals = | $1,219.44 | $1,328.2107 | $1,328.21 | $1,328.25 | $1,328.10 | |