| 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 | $206.42 | 12.760% | $232.7592 | $232.76 | $232.75 | $232.80 |
| Purchase #2 | $131.44 | 8.844% | $143.0646 | $143.06 | $143.05 | $143.10 |
| Purchase #3 | $12.61 | 9.356% | $13.7898 | $13.79 | $13.80 | $13.80 |
| Purchase #4 | $155.98 | 10.194% | $171.8806 | $171.88 | $171.90 | $171.90 |
| Purchase #5 | $99.93 | 13.320% | $113.2407 | $113.24 | $113.25 | $113.20 |
| Purchase #6 | $122.44 | 11.202% | $136.1557 | $136.16 | $136.15 | $136.20 |
| Purchase #7 | $220.49 | 10.227% | $243.0395 | $243.04 | $243.05 | $243.00 |
| 7 purchase totals = | $949.31 | $1,053.9301 | $1,053.93 | $1,053.95 | $1,054.00 | |