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 | $186.54 | 9.297% | $203.8826 | $203.88 | $203.90 | $203.90 |
Purchase #2 | $241.95 | 8.110% | $261.5721 | $261.57 | $261.55 | $261.60 |
Purchase #3 | $47.30 | 12.179% | $53.0607 | $53.06 | $53.05 | $53.10 |
Purchase #4 | $145.98 | 3.818% | $151.5535 | $151.55 | $151.55 | $151.60 |
Purchase #5 | $228.63 | 6.592% | $243.7013 | $243.70 | $243.70 | $243.70 |
Purchase #6 | $155.30 | 12.800% | $175.1784 | $175.18 | $175.20 | $175.20 |
Purchase #7 | $114.83 | 5.776% | $121.4626 | $121.46 | $121.45 | $121.50 |
7 purchase totals = | $1,120.53 | $1,210.4112 | $1,210.40 | $1,210.40 | $1,210.60 |