| 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 | $162.66 | 12.831% | $183.5309 | $183.53 | $183.55 | $183.50 |
| Purchase #2 | $22.34 | 9.688% | $24.5043 | $24.50 | $24.50 | $24.50 |
| Purchase #3 | $116.38 | 9.363% | $127.2767 | $127.28 | $127.30 | $127.30 |
| Purchase #4 | $50.64 | 10.217% | $55.8139 | $55.81 | $55.80 | $55.80 |
| Purchase #5 | $82.86 | 5.323% | $87.2706 | $87.27 | $87.25 | $87.30 |
| Purchase #6 | $124.65 | 8.272% | $134.961 | $134.96 | $134.95 | $135.00 |
| Purchase #7 | $16.44 | 7.861% | $17.7323 | $17.73 | $17.75 | $17.70 |
| 7 purchase totals = | $575.97 | $631.0897 | $631.08 | $631.10 | $631.10 | |