| 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 | $68.51 | 6.869% | $73.216 | $73.22 | $73.20 | $73.20 |
| Purchase #2 | $215.38 | 11.349% | $239.8235 | $239.82 | $239.80 | $239.80 |
| Purchase #3 | $72.92 | 10.391% | $80.4971 | $80.50 | $80.50 | $80.50 |
| Purchase #4 | $120.71 | 6.213% | $128.2097 | $128.21 | $128.20 | $128.20 |
| Purchase #5 | $214.75 | 10.564% | $237.4362 | $237.44 | $237.45 | $237.40 |
| Purchase #6 | $27.28 | 13.310% | $30.911 | $30.91 | $30.90 | $30.90 |
| Purchase #7 | $24.64 | 5.860% | $26.0839 | $26.08 | $26.10 | $26.10 |
| 7 purchase totals = | $744.19 | $816.1774 | $816.18 | $816.15 | $816.10 | |