| 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 | $60.67 | 6.512% | $64.6208 | $64.62 | $64.60 | $64.60 |
| Purchase #2 | $23.65 | 11.795% | $26.4395 | $26.44 | $26.45 | $26.40 |
| Purchase #3 | $91.74 | 3.362% | $94.8243 | $94.82 | $94.80 | $94.80 |
| Purchase #4 | $130.98 | 9.359% | $143.2384 | $143.24 | $143.25 | $143.20 |
| Purchase #5 | $154.91 | 10.706% | $171.4947 | $171.49 | $171.50 | $171.50 |
| Purchase #6 | $162.97 | 13.571% | $185.0867 | $185.09 | $185.10 | $185.10 |
| Purchase #7 | $238.64 | 11.793% | $266.7828 | $266.78 | $266.80 | $266.80 |
| 7 purchase totals = | $863.56 | $952.4872 | $952.48 | $952.50 | $952.40 | |