| 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 | $96.99 | 7.712% | $104.4699 | $104.47 | $104.45 | $104.50 |
| Purchase #2 | $16.29 | 3.335% | $16.8333 | $16.83 | $16.85 | $16.80 |
| Purchase #3 | $156.26 | 3.186% | $161.2384 | $161.24 | $161.25 | $161.20 |
| Purchase #4 | $72.45 | 3.227% | $74.788 | $74.79 | $74.80 | $74.80 |
| Purchase #5 | $187.93 | 4.802% | $196.9544 | $196.95 | $196.95 | $197.00 |
| Purchase #6 | $136.77 | 8.803% | $148.8099 | $148.81 | $148.80 | $148.80 |
| Purchase #7 | $56.86 | 6.504% | $60.5582 | $60.56 | $60.55 | $60.60 |
| 7 purchase totals = | $723.55 | $763.6521 | $763.65 | $763.65 | $763.70 | |