| 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 | $53.81 | 4.756% | $56.3692 | $56.37 | $56.35 | $56.40 |
| Purchase #2 | $186.35 | 3.244% | $192.3952 | $192.40 | $192.40 | $192.40 |
| Purchase #3 | $227.57 | 3.465% | $235.4553 | $235.46 | $235.45 | $235.50 |
| Purchase #4 | $69.59 | 9.378% | $76.1162 | $76.12 | $76.10 | $76.10 |
| Purchase #5 | $196.72 | 10.661% | $217.6923 | $217.69 | $217.70 | $217.70 |
| Purchase #6 | $171.71 | 13.171% | $194.3259 | $194.33 | $194.35 | $194.30 |
| Purchase #7 | $236.45 | 9.266% | $258.3595 | $258.36 | $258.35 | $258.40 |
| 7 purchase totals = | $1,142.20 | $1,230.7136 | $1,230.73 | $1,230.70 | $1,230.80 | |