| 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 | $246.37 | 7.462% | $264.7541 | $264.75 | $264.75 | $264.80 |
| Purchase #2 | $220.36 | 11.523% | $245.7521 | $245.75 | $245.75 | $245.80 |
| Purchase #3 | $209.42 | 7.526% | $225.1809 | $225.18 | $225.20 | $225.20 |
| Purchase #4 | $92.94 | 13.296% | $105.2973 | $105.30 | $105.30 | $105.30 |
| Purchase #5 | $14.73 | 6.199% | $15.6431 | $15.64 | $15.65 | $15.60 |
| Purchase #6 | $142.79 | 3.789% | $148.2003 | $148.20 | $148.20 | $148.20 |
| Purchase #7 | $58.52 | 12.234% | $65.6793 | $65.68 | $65.70 | $65.70 |
| 7 purchase totals = | $985.13 | $1,070.5071 | $1,070.50 | $1,070.55 | $1,070.60 | |