| 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 | $241.75 | 9.434% | $264.5567 | $264.56 | $264.55 | $264.60 |
| Purchase #2 | $210.86 | 12.796% | $237.8416 | $237.84 | $237.85 | $237.80 |
| Purchase #3 | $137.28 | 6.484% | $146.1812 | $146.18 | $146.20 | $146.20 |
| Purchase #4 | $185.48 | 12.587% | $208.8264 | $208.83 | $208.85 | $208.80 |
| Purchase #5 | $151.59 | 3.407% | $156.7547 | $156.75 | $156.75 | $156.80 |
| Purchase #6 | $178.38 | 7.276% | $191.3589 | $191.36 | $191.35 | $191.40 |
| Purchase #7 | $49.47 | 10.613% | $54.7203 | $54.72 | $54.70 | $54.70 |
| 7 purchase totals = | $1,154.81 | $1,260.2398 | $1,260.24 | $1,260.25 | $1,260.30 | |