| 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 | $222.51 | 11.541% | $248.1899 | $248.19 | $248.20 | $248.20 |
| Purchase #2 | $248.45 | 4.136% | $258.7259 | $258.73 | $258.75 | $258.70 |
| Purchase #3 | $17.65 | 8.829% | $19.2083 | $19.21 | $19.20 | $19.20 |
| Purchase #4 | $196.25 | 8.558% | $213.0451 | $213.05 | $213.05 | $213.00 |
| Purchase #5 | $238.84 | 13.229% | $270.4361 | $270.44 | $270.45 | $270.40 |
| Purchase #6 | $164.44 | 8.527% | $178.4618 | $178.46 | $178.45 | $178.50 |
| Purchase #7 | $242.95 | 6.129% | $257.8404 | $257.84 | $257.85 | $257.80 |
| 7 purchase totals = | $1,331.09 | $1,445.9075 | $1,445.92 | $1,445.95 | $1,445.80 | |