| 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 | $5.60 | 7.604% | $6.0258 | $6.03 | $6.05 | $6.00 |
| Purchase #2 | $133.39 | 4.425% | $139.2925 | $139.29 | $139.30 | $139.30 |
| Purchase #3 | $248.57 | 13.218% | $281.426 | $281.43 | $281.45 | $281.40 |
| Purchase #4 | $167.59 | 8.403% | $181.6726 | $181.67 | $181.65 | $181.70 |
| Purchase #5 | $42.60 | 8.535% | $46.2359 | $46.24 | $46.25 | $46.20 |
| Purchase #6 | $10.26 | 3.277% | $10.5962 | $10.60 | $10.60 | $10.60 |
| Purchase #7 | $158.39 | 5.353% | $166.8686 | $166.87 | $166.85 | $166.90 |
| 7 purchase totals = | $766.40 | $832.1176 | $832.13 | $832.15 | $832.10 | |