| 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 | $225.67 | 6.158% | $239.5668 | $239.57 | $239.55 | $239.60 |
| Purchase #2 | $106.79 | 11.719% | $119.3047 | $119.30 | $119.30 | $119.30 |
| Purchase #3 | $167.57 | 9.174% | $182.9429 | $182.94 | $182.95 | $182.90 |
| Purchase #4 | $172.78 | 12.562% | $194.4846 | $194.48 | $194.50 | $194.50 |
| Purchase #5 | $47.73 | 10.591% | $52.7851 | $52.79 | $52.80 | $52.80 |
| Purchase #6 | $78.69 | 11.606% | $87.8228 | $87.82 | $87.80 | $87.80 |
| Purchase #7 | $157.47 | 11.161% | $175.0452 | $175.05 | $175.05 | $175.00 |
| 7 purchase totals = | $956.70 | $1,051.9521 | $1,051.95 | $1,051.95 | $1,051.90 | |