| 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 | $70.56 | 5.514% | $74.4507 | $74.45 | $74.45 | $74.50 |
| Purchase #2 | $105.31 | 11.661% | $117.5902 | $117.59 | $117.60 | $117.60 |
| Purchase #3 | $225.91 | 3.607% | $234.0586 | $234.06 | $234.05 | $234.10 |
| Purchase #4 | $69.93 | 6.544% | $74.5062 | $74.51 | $74.50 | $74.50 |
| Purchase #5 | $230.51 | 9.690% | $252.8464 | $252.85 | $252.85 | $252.80 |
| Purchase #6 | $62.98 | 12.553% | $70.8859 | $70.89 | $70.90 | $70.90 |
| Purchase #7 | $195.47 | 8.364% | $211.8191 | $211.82 | $211.80 | $211.80 |
| 7 purchase totals = | $960.67 | $1,036.1571 | $1,036.17 | $1,036.15 | $1,036.20 | |