| 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 | $129.44 | 11.490% | $144.3127 | $144.31 | $144.30 | $144.30 |
| Purchase #2 | $69.67 | 13.659% | $79.1862 | $79.19 | $79.20 | $79.20 |
| Purchase #3 | $45.96 | 10.443% | $50.7596 | $50.76 | $50.75 | $50.80 |
| Purchase #4 | $242.43 | 10.230% | $267.2306 | $267.23 | $267.25 | $267.20 |
| Purchase #5 | $39.34 | 11.747% | $43.9613 | $43.96 | $43.95 | $44.00 |
| Purchase #6 | $249.41 | 10.419% | $275.396 | $275.40 | $275.40 | $275.40 |
| Purchase #7 | $193.26 | 9.216% | $211.0708 | $211.07 | $211.05 | $211.10 |
| 7 purchase totals = | $969.51 | $1,071.9172 | $1,071.92 | $1,071.90 | $1,072.00 | |