| 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 | $24.58 | 7.399% | $26.3987 | $26.40 | $26.40 | $26.40 |
| Purchase #2 | $90.35 | 3.628% | $93.6279 | $93.63 | $93.65 | $93.60 |
| Purchase #3 | $30.85 | 5.478% | $32.54 | $32.54 | $32.55 | $32.50 |
| Purchase #4 | $8.38 | 3.576% | $8.6797 | $8.68 | $8.70 | $8.70 |
| Purchase #5 | $174.89 | 10.504% | $193.2604 | $193.26 | $193.25 | $193.30 |
| Purchase #6 | $181.41 | 12.491% | $204.0699 | $204.07 | $204.05 | $204.10 |
| Purchase #7 | $192.46 | 13.355% | $218.163 | $218.16 | $218.15 | $218.20 |
| 7 purchase totals = | $702.92 | $776.7396 | $776.74 | $776.75 | $776.80 | |