| 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 | $73.75 | 4.794% | $77.2856 | $77.29 | $77.30 | $77.30 |
| Purchase #2 | $189.83 | 6.730% | $202.6056 | $202.61 | $202.60 | $202.60 |
| Purchase #3 | $216.55 | 12.760% | $244.1818 | $244.18 | $244.20 | $244.20 |
| Purchase #4 | $76.72 | 7.703% | $82.6297 | $82.63 | $82.65 | $82.60 |
| Purchase #5 | $15.85 | 13.552% | $17.998 | $18.00 | $18.00 | $18.00 |
| Purchase #6 | $175.85 | 7.255% | $188.6079 | $188.61 | $188.60 | $188.60 |
| Purchase #7 | $162.31 | 11.701% | $181.3019 | $181.30 | $181.30 | $181.30 |
| 7 purchase totals = | $910.86 | $994.6105 | $994.62 | $994.65 | $994.60 | |