| 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 | $42.94 | 12.532% | $48.3212 | $48.32 | $48.30 | $48.30 |
| Purchase #2 | $84.32 | 9.443% | $92.2823 | $92.28 | $92.30 | $92.30 |
| Purchase #3 | $161.33 | 12.601% | $181.6592 | $181.66 | $181.65 | $181.70 |
| Purchase #4 | $226.46 | 6.757% | $241.7619 | $241.76 | $241.75 | $241.80 |
| Purchase #5 | $237.30 | 10.377% | $261.9246 | $261.92 | $261.90 | $261.90 |
| Purchase #6 | $186.97 | 13.336% | $211.9043 | $211.90 | $211.90 | $211.90 |
| Purchase #7 | $64.91 | 12.813% | $73.2269 | $73.23 | $73.25 | $73.20 |
| 7 purchase totals = | $1,004.23 | $1,111.0804 | $1,111.07 | $1,111.05 | $1,111.10 | |