| 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 | $30.27 | 3.215% | $31.2432 | $31.24 | $31.25 | $31.20 |
| Purchase #2 | $51.63 | 13.568% | $58.6352 | $58.64 | $58.65 | $58.60 |
| Purchase #3 | $204.53 | 5.383% | $215.5398 | $215.54 | $215.55 | $215.50 |
| Purchase #4 | $60.70 | 5.355% | $63.9505 | $63.95 | $63.95 | $64.00 |
| Purchase #5 | $92.73 | 4.226% | $96.6488 | $96.65 | $96.65 | $96.60 |
| Purchase #6 | $49.92 | 4.831% | $52.3316 | $52.33 | $52.35 | $52.30 |
| Purchase #7 | $168.70 | 4.535% | $176.3505 | $176.35 | $176.35 | $176.40 |
| 7 purchase totals = | $658.48 | $694.6996 | $694.70 | $694.75 | $694.60 | |