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 | $160.46 | 8.671% | $174.3735 | $174.37 | $174.35 | $174.40 |
Purchase #2 | $185.36 | 13.606% | $210.5801 | $210.58 | $210.60 | $210.60 |
Purchase #3 | $247.46 | 3.537% | $256.2127 | $256.21 | $256.20 | $256.20 |
Purchase #4 | $38.82 | 8.294% | $42.0397 | $42.04 | $42.05 | $42.00 |
Purchase #5 | $241.86 | 5.383% | $254.8793 | $254.88 | $254.90 | $254.90 |
Purchase #6 | $164.27 | 4.297% | $171.3287 | $171.33 | $171.35 | $171.30 |
Purchase #7 | $215.38 | 12.849% | $243.0542 | $243.05 | $243.05 | $243.10 |
7 purchase totals = | $1,253.61 | $1,352.4682 | $1,352.46 | $1,352.50 | $1,352.50 |