| 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 | $191.69 | 5.854% | $202.9115 | $202.91 | $202.90 | $202.90 |
| Purchase #2 | $181.82 | 5.648% | $192.0892 | $192.09 | $192.10 | $192.10 |
| Purchase #3 | $16.27 | 5.116% | $17.1024 | $17.10 | $17.10 | $17.10 |
| Purchase #4 | $96.59 | 8.192% | $104.5027 | $104.50 | $104.50 | $104.50 |
| Purchase #5 | $180.87 | 12.666% | $203.779 | $203.78 | $203.80 | $203.80 |
| Purchase #6 | $35.25 | 9.365% | $38.5512 | $38.55 | $38.55 | $38.60 |
| Purchase #7 | $185.82 | 12.502% | $209.0512 | $209.05 | $209.05 | $209.10 |
| 7 purchase totals = | $888.31 | $967.9872 | $967.98 | $968.00 | $968.10 | |