| 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 | $228.30 | 9.332% | $249.605 | $249.61 | $249.60 | $249.60 |
| Purchase #2 | $29.42 | 13.114% | $33.2781 | $33.28 | $33.30 | $33.30 |
| Purchase #3 | $236.62 | 6.232% | $251.3662 | $251.37 | $251.35 | $251.40 |
| Purchase #4 | $200.52 | 4.253% | $209.0481 | $209.05 | $209.05 | $209.00 |
| Purchase #5 | $218.78 | 6.759% | $233.5673 | $233.57 | $233.55 | $233.60 |
| Purchase #6 | $182.36 | 3.478% | $188.7025 | $188.70 | $188.70 | $188.70 |
| Purchase #7 | $230.54 | 7.207% | $247.155 | $247.16 | $247.15 | $247.20 |
| 7 purchase totals = | $1,326.54 | $1,412.7222 | $1,412.74 | $1,412.70 | $1,412.80 | |