| 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 | $157.53 | 11.572% | $175.7594 | $175.76 | $175.75 | $175.80 |
| Purchase #2 | $206.68 | 4.217% | $215.3957 | $215.40 | $215.40 | $215.40 |
| Purchase #3 | $43.58 | 6.225% | $46.2929 | $46.29 | $46.30 | $46.30 |
| Purchase #4 | $89.35 | 5.153% | $93.9542 | $93.95 | $93.95 | $94.00 |
| Purchase #5 | $147.76 | 6.214% | $156.9418 | $156.94 | $156.95 | $156.90 |
| Purchase #6 | $103.36 | 3.169% | $106.6355 | $106.64 | $106.65 | $106.60 |
| Purchase #7 | $241.37 | 4.598% | $252.4682 | $252.47 | $252.45 | $252.50 |
| 7 purchase totals = | $989.63 | $1,047.4477 | $1,047.45 | $1,047.45 | $1,047.50 | |