| 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 | $61.49 | 7.180% | $65.905 | $65.91 | $65.90 | $65.90 |
| Purchase #2 | $12.42 | 5.685% | $13.1261 | $13.13 | $13.15 | $13.10 |
| Purchase #3 | $218.84 | 6.247% | $232.5109 | $232.51 | $232.50 | $232.50 |
| Purchase #4 | $229.26 | 8.726% | $249.2652 | $249.27 | $249.25 | $249.30 |
| Purchase #5 | $235.73 | 3.155% | $243.1673 | $243.17 | $243.15 | $243.20 |
| Purchase #6 | $32.66 | 12.665% | $36.7964 | $36.80 | $36.80 | $36.80 |
| Purchase #7 | $239.27 | 6.519% | $254.868 | $254.87 | $254.85 | $254.90 |
| 7 purchase totals = | $1,029.67 | $1,095.6389 | $1,095.66 | $1,095.60 | $1,095.70 | |