| 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 | $116.62 | 7.616% | $125.5018 | $125.50 | $125.50 | $125.50 |
| Purchase #2 | $190.44 | 13.732% | $216.5912 | $216.59 | $216.60 | $216.60 |
| Purchase #3 | $114.38 | 8.704% | $124.3356 | $124.34 | $124.35 | $124.30 |
| Purchase #4 | $93.36 | 6.172% | $99.1222 | $99.12 | $99.10 | $99.10 |
| Purchase #5 | $228.72 | 8.183% | $247.4362 | $247.44 | $247.45 | $247.40 |
| Purchase #6 | $33.61 | 11.268% | $37.3972 | $37.40 | $37.40 | $37.40 |
| Purchase #7 | $221.85 | 13.589% | $251.9972 | $252.00 | $252.00 | $252.00 |
| 7 purchase totals = | $998.98 | $1,102.3814 | $1,102.39 | $1,102.40 | $1,102.30 | |