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 | $22.57 | 12.360% | $25.3597 | $25.36 | $25.35 | $25.40 |
Purchase #2 | $37.70 | 6.579% | $40.1803 | $40.18 | $40.20 | $40.20 |
Purchase #3 | $226.29 | 9.289% | $247.3101 | $247.31 | $247.30 | $247.30 |
Purchase #4 | $245.98 | 3.377% | $254.2867 | $254.29 | $254.30 | $254.30 |
Purchase #5 | $85.59 | 7.871% | $92.3268 | $92.33 | $92.35 | $92.30 |
Purchase #6 | $223.33 | 12.124% | $250.4065 | $250.41 | $250.40 | $250.40 |
Purchase #7 | $82.27 | 10.277% | $90.7249 | $90.72 | $90.70 | $90.70 |
7 purchase totals = | $923.73 | $1,000.5950 | $1,000.60 | $1,000.60 | $1,000.60 |