| 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 | $206.28 | 10.129% | $227.1741 | $227.17 | $227.15 | $227.20 |
| Purchase #2 | $24.51 | 11.480% | $27.3237 | $27.32 | $27.30 | $27.30 |
| Purchase #3 | $125.88 | 8.512% | $136.5949 | $136.59 | $136.60 | $136.60 |
| Purchase #4 | $64.55 | 13.769% | $73.4379 | $73.44 | $73.45 | $73.40 |
| Purchase #5 | $19.91 | 12.554% | $22.4095 | $22.41 | $22.40 | $22.40 |
| Purchase #6 | $249.31 | 8.796% | $271.2393 | $271.24 | $271.25 | $271.20 |
| Purchase #7 | $235.51 | 9.846% | $258.6983 | $258.70 | $258.70 | $258.70 |
| 7 purchase totals = | $925.95 | $1,016.8777 | $1,016.87 | $1,016.85 | $1,016.80 | |