| 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 | $168.95 | 3.251% | $174.4426 | $174.44 | $174.45 | $174.40 |
| Purchase #2 | $231.90 | 13.520% | $263.2529 | $263.25 | $263.25 | $263.30 |
| Purchase #3 | $205.29 | 3.178% | $211.8141 | $211.81 | $211.80 | $211.80 |
| Purchase #4 | $168.42 | 5.258% | $177.2755 | $177.28 | $177.30 | $177.30 |
| Purchase #5 | $138.37 | 3.618% | $143.3762 | $143.38 | $143.40 | $143.40 |
| Purchase #6 | $69.78 | 4.350% | $72.8154 | $72.82 | $72.80 | $72.80 |
| Purchase #7 | $165.61 | 6.186% | $175.8546 | $175.85 | $175.85 | $175.90 |
| 7 purchase totals = | $1,148.32 | $1,218.8313 | $1,218.83 | $1,218.85 | $1,218.90 | |