| 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 | $208.70 | 11.339% | $232.3645 | $232.36 | $232.35 | $232.40 |
| Purchase #2 | $146.71 | 13.705% | $166.8166 | $166.82 | $166.80 | $166.80 |
| Purchase #3 | $152.68 | 12.463% | $171.7085 | $171.71 | $171.70 | $171.70 |
| Purchase #4 | $135.55 | 11.242% | $150.7885 | $150.79 | $150.80 | $150.80 |
| Purchase #5 | $207.98 | 4.593% | $217.5325 | $217.53 | $217.55 | $217.50 |
| Purchase #6 | $21.95 | 12.648% | $24.7262 | $24.73 | $24.75 | $24.70 |
| Purchase #7 | $61.79 | 4.599% | $64.6317 | $64.63 | $64.65 | $64.60 |
| 7 purchase totals = | $935.36 | $1,028.5685 | $1,028.57 | $1,028.60 | $1,028.50 | |