| 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 | $95.34 | 12.202% | $106.9734 | $106.97 | $106.95 | $107.00 |
| Purchase #2 | $5.75 | 13.769% | $6.5417 | $6.54 | $6.55 | $6.50 |
| Purchase #3 | $113.82 | 11.662% | $127.0937 | $127.09 | $127.10 | $127.10 |
| Purchase #4 | $60.53 | 5.160% | $63.6533 | $63.65 | $63.65 | $63.70 |
| Purchase #5 | $76.66 | 7.399% | $82.3321 | $82.33 | $82.35 | $82.30 |
| Purchase #6 | $120.29 | 10.460% | $132.8723 | $132.87 | $132.85 | $132.90 |
| Purchase #7 | $171.67 | 12.367% | $192.9004 | $192.90 | $192.90 | $192.90 |
| 7 purchase totals = | $644.06 | $712.3669 | $712.35 | $712.35 | $712.40 | |