| 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 | $212.67 | 6.780% | $227.089 | $227.09 | $227.10 | $227.10 |
| Purchase #2 | $108.88 | 9.784% | $119.5328 | $119.53 | $119.55 | $119.50 |
| Purchase #3 | $243.92 | 5.523% | $257.3917 | $257.39 | $257.40 | $257.40 |
| Purchase #4 | $175.88 | 9.434% | $192.4725 | $192.47 | $192.45 | $192.50 |
| Purchase #5 | $207.25 | 7.430% | $222.6487 | $222.65 | $222.65 | $222.60 |
| Purchase #6 | $147.29 | 12.454% | $165.6335 | $165.63 | $165.65 | $165.60 |
| Purchase #7 | $94.81 | 7.160% | $101.5984 | $101.60 | $101.60 | $101.60 |
| 7 purchase totals = | $1,190.70 | $1,286.3666 | $1,286.36 | $1,286.40 | $1,286.30 | |