| 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 | $113.81 | 4.832% | $119.3093 | $119.31 | $119.30 | $119.30 |
| Purchase #2 | $150.41 | 6.413% | $160.0558 | $160.06 | $160.05 | $160.10 |
| Purchase #3 | $133.36 | 6.329% | $141.8004 | $141.80 | $141.80 | $141.80 |
| Purchase #4 | $214.48 | 5.772% | $226.8598 | $226.86 | $226.85 | $226.90 |
| Purchase #5 | $135.63 | 9.795% | $148.915 | $148.92 | $148.90 | $148.90 |
| Purchase #6 | $240.27 | 12.541% | $270.4023 | $270.40 | $270.40 | $270.40 |
| Purchase #7 | $48.92 | 11.857% | $54.7204 | $54.72 | $54.70 | $54.70 |
| 7 purchase totals = | $1,036.88 | $1,122.0630 | $1,122.07 | $1,122.00 | $1,122.10 | |