| 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 | $224.70 | 9.119% | $245.1904 | $245.19 | $245.20 | $245.20 |
| Purchase #2 | $209.76 | 8.177% | $226.9121 | $226.91 | $226.90 | $226.90 |
| Purchase #3 | $231.66 | 12.623% | $260.9024 | $260.90 | $260.90 | $260.90 |
| Purchase #4 | $235.44 | 6.623% | $251.0332 | $251.03 | $251.05 | $251.00 |
| Purchase #5 | $210.34 | 5.312% | $221.5133 | $221.51 | $221.50 | $221.50 |
| Purchase #6 | $219.96 | 10.726% | $243.5529 | $243.55 | $243.55 | $243.60 |
| Purchase #7 | $250.61 | 3.111% | $258.4065 | $258.41 | $258.40 | $258.40 |
| 7 purchase totals = | $1,582.47 | $1,707.5108 | $1,707.50 | $1,707.50 | $1,707.50 | |