| 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 | $239.98 | 10.577% | $265.3627 | $265.36 | $265.35 | $265.40 |
| Purchase #2 | $20.32 | 7.699% | $21.8844 | $21.88 | $21.90 | $21.90 |
| Purchase #3 | $54.54 | 11.294% | $60.6997 | $60.70 | $60.70 | $60.70 |
| Purchase #4 | $171.40 | 5.839% | $181.408 | $181.41 | $181.40 | $181.40 |
| Purchase #5 | $23.68 | 9.812% | $26.0035 | $26.00 | $26.00 | $26.00 |
| Purchase #6 | $71.49 | 4.724% | $74.8672 | $74.87 | $74.85 | $74.90 |
| Purchase #7 | $148.99 | 11.674% | $166.3831 | $166.38 | $166.40 | $166.40 |
| 7 purchase totals = | $730.40 | $796.6086 | $796.60 | $796.60 | $796.70 | |