| 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 | $232.27 | 12.435% | $261.1528 | $261.15 | $261.15 | $261.20 |
| Purchase #2 | $194.93 | 7.236% | $209.0351 | $209.04 | $209.05 | $209.00 |
| Purchase #3 | $160.56 | 12.334% | $180.3635 | $180.36 | $180.35 | $180.40 |
| Purchase #4 | $130.26 | 4.122% | $135.6293 | $135.63 | $135.65 | $135.60 |
| Purchase #5 | $180.92 | 6.412% | $192.5206 | $192.52 | $192.50 | $192.50 |
| Purchase #6 | $170.75 | 8.197% | $184.7464 | $184.75 | $184.75 | $184.70 |
| Purchase #7 | $134.31 | 12.635% | $151.2801 | $151.28 | $151.30 | $151.30 |
| 7 purchase totals = | $1,204.00 | $1,314.7278 | $1,314.73 | $1,314.75 | $1,314.70 | |