| 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 | $94.66 | 11.651% | $105.6888 | $105.69 | $105.70 | $105.70 |
| Purchase #2 | $204.88 | 10.619% | $226.6362 | $226.64 | $226.65 | $226.60 |
| Purchase #3 | $240.94 | 4.810% | $252.5292 | $252.53 | $252.55 | $252.50 |
| Purchase #4 | $248.66 | 11.782% | $277.9571 | $277.96 | $277.95 | $278.00 |
| Purchase #5 | $132.70 | 10.735% | $146.9453 | $146.95 | $146.95 | $146.90 |
| Purchase #6 | $136.27 | 3.661% | $141.2588 | $141.26 | $141.25 | $141.30 |
| Purchase #7 | $94.79 | 13.752% | $107.8255 | $107.83 | $107.85 | $107.80 |
| 7 purchase totals = | $1,152.90 | $1,258.8409 | $1,258.86 | $1,258.90 | $1,258.80 | |