| 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 | $54.73 | 8.832% | $59.5638 | $59.56 | $59.55 | $59.60 |
| Purchase #2 | $5.95 | 8.581% | $6.4606 | $6.46 | $6.45 | $6.50 |
| Purchase #3 | $116.78 | 7.616% | $125.674 | $125.67 | $125.65 | $125.70 |
| Purchase #4 | $181.73 | 7.343% | $195.0744 | $195.07 | $195.05 | $195.10 |
| Purchase #5 | $182.71 | 11.449% | $203.6285 | $203.63 | $203.65 | $203.60 |
| Purchase #6 | $218.56 | 9.719% | $239.8018 | $239.80 | $239.80 | $239.80 |
| Purchase #7 | $245.32 | 12.305% | $275.5066 | $275.51 | $275.50 | $275.50 |
| 7 purchase totals = | $1,005.78 | $1,105.7097 | $1,105.70 | $1,105.65 | $1,105.80 | |