| 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 | $176.49 | 13.470% | $200.2632 | $200.26 | $200.25 | $200.30 |
| Purchase #2 | $239.87 | 11.509% | $267.4766 | $267.48 | $267.50 | $267.50 |
| Purchase #3 | $138.61 | 8.314% | $150.134 | $150.13 | $150.15 | $150.10 |
| Purchase #4 | $243.86 | 10.575% | $269.6482 | $269.65 | $269.65 | $269.60 |
| Purchase #5 | $56.36 | 8.332% | $61.0559 | $61.06 | $61.05 | $61.10 |
| Purchase #6 | $243.62 | 13.186% | $275.7437 | $275.74 | $275.75 | $275.70 |
| Purchase #7 | $231.44 | 8.645% | $251.448 | $251.45 | $251.45 | $251.40 |
| 7 purchase totals = | $1,330.25 | $1,475.7696 | $1,475.77 | $1,475.80 | $1,475.70 | |