| 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 | $247.75 | 6.297% | $263.3508 | $263.35 | $263.35 | $263.40 |
| Purchase #2 | $26.68 | 12.686% | $30.0646 | $30.06 | $30.05 | $30.10 |
| Purchase #3 | $77.42 | 13.334% | $87.7432 | $87.74 | $87.75 | $87.70 |
| Purchase #4 | $164.86 | 5.675% | $174.2158 | $174.22 | $174.20 | $174.20 |
| Purchase #5 | $180.99 | 9.579% | $198.327 | $198.33 | $198.35 | $198.30 |
| Purchase #6 | $195.68 | 10.158% | $215.5572 | $215.56 | $215.55 | $215.60 |
| Purchase #7 | $133.98 | 5.824% | $141.783 | $141.78 | $141.80 | $141.80 |
| 7 purchase totals = | $1,027.36 | $1,111.0416 | $1,111.04 | $1,111.05 | $1,111.10 | |