| 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 | $208.59 | 6.723% | $222.6135 | $222.61 | $222.60 | $222.60 |
| Purchase #2 | $27.83 | 9.741% | $30.5409 | $30.54 | $30.55 | $30.50 |
| Purchase #3 | $238.51 | 13.693% | $271.1692 | $271.17 | $271.15 | $271.20 |
| Purchase #4 | $48.35 | 11.358% | $53.8416 | $53.84 | $53.85 | $53.80 |
| Purchase #5 | $86.69 | 11.517% | $96.6741 | $96.67 | $96.65 | $96.70 |
| Purchase #6 | $226.33 | 9.167% | $247.0777 | $247.08 | $247.10 | $247.10 |
| Purchase #7 | $187.95 | 11.218% | $209.0342 | $209.03 | $209.05 | $209.00 |
| 7 purchase totals = | $1,024.25 | $1,130.9512 | $1,130.94 | $1,130.95 | $1,130.90 | |