| 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 | $207.72 | 11.363% | $231.3232 | $231.32 | $231.30 | $231.30 |
| Purchase #2 | $209.43 | 9.114% | $228.5175 | $228.52 | $228.50 | $228.50 |
| Purchase #3 | $35.62 | 4.557% | $37.2432 | $37.24 | $37.25 | $37.20 |
| Purchase #4 | $23.99 | 10.378% | $26.4797 | $26.48 | $26.50 | $26.50 |
| Purchase #5 | $197.52 | 8.771% | $214.8445 | $214.84 | $214.85 | $214.80 |
| Purchase #6 | $41.85 | 11.744% | $46.7649 | $46.76 | $46.75 | $46.80 |
| Purchase #7 | $231.55 | 13.670% | $263.2029 | $263.20 | $263.20 | $263.20 |
| 7 purchase totals = | $947.68 | $1,048.3759 | $1,048.36 | $1,048.35 | $1,048.30 | |