| 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 | $146.78 | 7.143% | $157.2645 | $157.26 | $157.25 | $157.30 |
| Purchase #2 | $200.86 | 7.452% | $215.8281 | $215.83 | $215.85 | $215.80 |
| Purchase #3 | $159.83 | 6.579% | $170.3452 | $170.35 | $170.35 | $170.30 |
| Purchase #4 | $51.62 | 11.131% | $57.3658 | $57.37 | $57.35 | $57.40 |
| Purchase #5 | $186.63 | 10.872% | $206.9204 | $206.92 | $206.90 | $206.90 |
| Purchase #6 | $134.81 | 4.839% | $141.3335 | $141.33 | $141.35 | $141.30 |
| Purchase #7 | $88.58 | 6.591% | $94.4183 | $94.42 | $94.40 | $94.40 |
| 7 purchase totals = | $969.11 | $1,043.4758 | $1,043.48 | $1,043.45 | $1,043.40 | |