| 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 | $31.34 | 3.251% | $32.3589 | $32.36 | $32.35 | $32.40 |
| Purchase #2 | $196.55 | 10.573% | $217.3312 | $217.33 | $217.35 | $217.30 |
| Purchase #3 | $53.33 | 4.612% | $55.7896 | $55.79 | $55.80 | $55.80 |
| Purchase #4 | $29.99 | 3.178% | $30.9431 | $30.94 | $30.95 | $30.90 |
| Purchase #5 | $89.34 | 11.476% | $99.5927 | $99.59 | $99.60 | $99.60 |
| Purchase #6 | $22.27 | 4.848% | $23.3496 | $23.35 | $23.35 | $23.30 |
| Purchase #7 | $8.54 | 7.354% | $9.168 | $9.17 | $9.15 | $9.20 |
| 7 purchase totals = | $431.36 | $468.5331 | $468.53 | $468.55 | $468.50 | |