| 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 | $243.99 | 9.263% | $266.5908 | $266.59 | $266.60 | $266.60 |
| Purchase #2 | $16.93 | 4.621% | $17.7123 | $17.71 | $17.70 | $17.70 |
| Purchase #3 | $160.71 | 3.434% | $166.2288 | $166.23 | $166.25 | $166.20 |
| Purchase #4 | $162.39 | 11.561% | $181.1639 | $181.16 | $181.15 | $181.20 |
| Purchase #5 | $96.39 | 8.279% | $104.3701 | $104.37 | $104.35 | $104.40 |
| Purchase #6 | $26.75 | 9.831% | $29.3798 | $29.38 | $29.40 | $29.40 |
| Purchase #7 | $204.25 | 5.347% | $215.1712 | $215.17 | $215.15 | $215.20 |
| 7 purchase totals = | $911.41 | $980.6169 | $980.61 | $980.60 | $980.70 | |