| 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 | $63.25 | 4.262% | $65.9457 | $65.95 | $65.95 | $65.90 |
| Purchase #2 | $241.44 | 11.799% | $269.9275 | $269.93 | $269.95 | $269.90 |
| Purchase #3 | $29.42 | 5.766% | $31.1164 | $31.12 | $31.10 | $31.10 |
| Purchase #4 | $235.87 | 3.316% | $243.6914 | $243.69 | $243.70 | $243.70 |
| Purchase #5 | $17.49 | 9.423% | $19.1381 | $19.14 | $19.15 | $19.10 |
| Purchase #6 | $28.26 | 9.643% | $30.9851 | $30.99 | $31.00 | $31.00 |
| Purchase #7 | $129.87 | 8.338% | $140.6986 | $140.70 | $140.70 | $140.70 |
| 7 purchase totals = | $745.60 | $801.5028 | $801.52 | $801.55 | $801.40 | |