| 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 | $89.51 | 4.769% | $93.7787 | $93.78 | $93.80 | $93.80 |
| Purchase #2 | $206.88 | 6.315% | $219.9445 | $219.94 | $219.95 | $219.90 |
| Purchase #3 | $219.80 | 10.871% | $243.6945 | $243.69 | $243.70 | $243.70 |
| Purchase #4 | $117.67 | 10.459% | $129.9771 | $129.98 | $130.00 | $130.00 |
| Purchase #5 | $153.97 | 10.233% | $169.7258 | $169.73 | $169.75 | $169.70 |
| Purchase #6 | $246.83 | 3.533% | $255.5505 | $255.55 | $255.55 | $255.60 |
| Purchase #7 | $145.36 | 5.712% | $153.663 | $153.66 | $153.65 | $153.70 |
| 7 purchase totals = | $1,180.02 | $1,266.3341 | $1,266.33 | $1,266.40 | $1,266.40 | |