| 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 | $67.90 | 8.291% | $73.5296 | $73.53 | $73.55 | $73.50 |
| Purchase #2 | $214.59 | 11.483% | $239.2314 | $239.23 | $239.25 | $239.20 |
| Purchase #3 | $203.76 | 7.751% | $219.5534 | $219.55 | $219.55 | $219.60 |
| Purchase #4 | $249.87 | 12.609% | $281.3761 | $281.38 | $281.40 | $281.40 |
| Purchase #5 | $66.30 | 10.789% | $73.4531 | $73.45 | $73.45 | $73.50 |
| Purchase #6 | $25.80 | 4.328% | $26.9166 | $26.92 | $26.90 | $26.90 |
| Purchase #7 | $116.84 | 4.116% | $121.6491 | $121.65 | $121.65 | $121.60 |
| 7 purchase totals = | $945.06 | $1,035.7093 | $1,035.71 | $1,035.75 | $1,035.70 | |