| 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 | $219.37 | 12.606% | $247.0238 | $247.02 | $247.00 | $247.00 |
| Purchase #2 | $246.80 | 4.126% | $256.983 | $256.98 | $257.00 | $257.00 |
| Purchase #3 | $238.35 | 13.715% | $271.0397 | $271.04 | $271.05 | $271.00 |
| Purchase #4 | $119.95 | 3.688% | $124.3738 | $124.37 | $124.35 | $124.40 |
| Purchase #5 | $158.70 | 6.575% | $169.1345 | $169.13 | $169.15 | $169.10 |
| Purchase #6 | $181.50 | 5.433% | $191.3609 | $191.36 | $191.35 | $191.40 |
| Purchase #7 | $230.56 | 5.385% | $242.9757 | $242.98 | $243.00 | $243.00 |
| 7 purchase totals = | $1,395.23 | $1,502.8914 | $1,502.88 | $1,502.90 | $1,502.90 | |