| 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 | $103.70 | 3.165% | $106.9821 | $106.98 | $107.00 | $107.00 |
| Purchase #2 | $15.27 | 12.121% | $17.1209 | $17.12 | $17.10 | $17.10 |
| Purchase #3 | $52.74 | 13.758% | $59.996 | $60.00 | $60.00 | $60.00 |
| Purchase #4 | $9.82 | 6.117% | $10.4207 | $10.42 | $10.40 | $10.40 |
| Purchase #5 | $206.72 | 4.486% | $215.9935 | $215.99 | $216.00 | $216.00 |
| Purchase #6 | $213.94 | 12.167% | $239.9701 | $239.97 | $239.95 | $240.00 |
| Purchase #7 | $57.39 | 5.716% | $60.6704 | $60.67 | $60.65 | $60.70 |
| 7 purchase totals = | $659.58 | $711.1537 | $711.15 | $711.10 | $711.20 | |