| 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 | $58.70 | 7.689% | $63.2134 | $63.21 | $63.20 | $63.20 |
| Purchase #2 | $239.95 | 5.215% | $252.4634 | $252.46 | $252.45 | $252.50 |
| Purchase #3 | $208.78 | 13.798% | $237.5875 | $237.59 | $237.60 | $237.60 |
| Purchase #4 | $194.68 | 9.698% | $213.5601 | $213.56 | $213.55 | $213.60 |
| Purchase #5 | $30.30 | 8.401% | $32.8455 | $32.85 | $32.85 | $32.80 |
| Purchase #6 | $247.39 | 12.655% | $278.6972 | $278.70 | $278.70 | $278.70 |
| Purchase #7 | $64.29 | 9.150% | $70.1725 | $70.17 | $70.15 | $70.20 |
| 7 purchase totals = | $1,044.09 | $1,148.5396 | $1,148.54 | $1,148.50 | $1,148.60 | |