| 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 | $144.44 | 13.240% | $163.5639 | $163.56 | $163.55 | $163.60 |
| Purchase #2 | $225.48 | 4.387% | $235.3718 | $235.37 | $235.35 | $235.40 |
| Purchase #3 | $229.88 | 9.797% | $252.4013 | $252.40 | $252.40 | $252.40 |
| Purchase #4 | $54.32 | 5.786% | $57.463 | $57.46 | $57.45 | $57.50 |
| Purchase #5 | $157.31 | 3.489% | $162.7985 | $162.80 | $162.80 | $162.80 |
| Purchase #6 | $77.82 | 5.679% | $82.2394 | $82.24 | $82.25 | $82.20 |
| Purchase #7 | $76.74 | 10.439% | $84.7509 | $84.75 | $84.75 | $84.80 |
| 7 purchase totals = | $965.99 | $1,038.5888 | $1,038.58 | $1,038.55 | $1,038.70 | |