| 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 | $72.42 | 9.184% | $79.0711 | $79.07 | $79.05 | $79.10 |
| Purchase #2 | $200.75 | 7.572% | $215.9508 | $215.95 | $215.95 | $216.00 |
| Purchase #3 | $92.59 | 8.490% | $100.4509 | $100.45 | $100.45 | $100.50 |
| Purchase #4 | $72.97 | 4.200% | $76.0347 | $76.03 | $76.05 | $76.00 |
| Purchase #5 | $202.53 | 12.399% | $227.6417 | $227.64 | $227.65 | $227.60 |
| Purchase #6 | $250.61 | 6.506% | $266.9147 | $266.91 | $266.90 | $266.90 |
| Purchase #7 | $83.66 | 11.289% | $93.1044 | $93.10 | $93.10 | $93.10 |
| 7 purchase totals = | $975.53 | $1,059.1683 | $1,059.15 | $1,059.15 | $1,059.20 | |