| 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 | $230.66 | 4.695% | $241.4895 | $241.49 | $241.50 | $241.50 |
| Purchase #2 | $181.25 | 12.155% | $203.2809 | $203.28 | $203.30 | $203.30 |
| Purchase #3 | $81.85 | 12.175% | $91.8152 | $91.82 | $91.80 | $91.80 |
| Purchase #4 | $115.96 | 13.466% | $131.5752 | $131.58 | $131.60 | $131.60 |
| Purchase #5 | $6.98 | 12.215% | $7.8326 | $7.83 | $7.85 | $7.80 |
| Purchase #6 | $71.69 | 3.873% | $74.4666 | $74.47 | $74.45 | $74.50 |
| Purchase #7 | $111.39 | 13.363% | $126.275 | $126.28 | $126.30 | $126.30 |
| 7 purchase totals = | $799.78 | $876.7350 | $876.75 | $876.80 | $876.80 | |