| 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 | $136.89 | 11.783% | $153.0197 | $153.02 | $153.00 | $153.00 |
| Purchase #2 | $21.98 | 13.103% | $24.86 | $24.86 | $24.85 | $24.90 |
| Purchase #3 | $196.61 | 9.189% | $214.6765 | $214.68 | $214.70 | $214.70 |
| Purchase #4 | $44.89 | 11.806% | $50.1897 | $50.19 | $50.20 | $50.20 |
| Purchase #5 | $233.94 | 12.818% | $263.9264 | $263.93 | $263.95 | $263.90 |
| Purchase #6 | $15.42 | 10.357% | $17.017 | $17.02 | $17.00 | $17.00 |
| Purchase #7 | $128.31 | 11.516% | $143.0862 | $143.09 | $143.10 | $143.10 |
| 7 purchase totals = | $778.04 | $866.7755 | $866.79 | $866.80 | $866.80 | |