| 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 | $248.82 | 11.680% | $277.8822 | $277.88 | $277.90 | $277.90 |
| Purchase #2 | $91.99 | 12.564% | $103.5476 | $103.55 | $103.55 | $103.50 |
| Purchase #3 | $85.50 | 12.258% | $95.9806 | $95.98 | $96.00 | $96.00 |
| Purchase #4 | $180.43 | 7.357% | $193.7042 | $193.70 | $193.70 | $193.70 |
| Purchase #5 | $40.29 | 10.681% | $44.5934 | $44.59 | $44.60 | $44.60 |
| Purchase #6 | $125.34 | 13.142% | $141.8122 | $141.81 | $141.80 | $141.80 |
| Purchase #7 | $169.44 | 12.256% | $190.2066 | $190.21 | $190.20 | $190.20 |
| 7 purchase totals = | $941.81 | $1,047.7268 | $1,047.72 | $1,047.75 | $1,047.70 | |