| 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 | $197.28 | 13.133% | $223.1888 | $223.19 | $223.20 | $223.20 |
| Purchase #2 | $13.44 | 12.630% | $15.1375 | $15.14 | $15.15 | $15.10 |
| Purchase #3 | $43.66 | 10.777% | $48.3652 | $48.37 | $48.35 | $48.40 |
| Purchase #4 | $86.27 | 7.779% | $92.9809 | $92.98 | $93.00 | $93.00 |
| Purchase #5 | $73.33 | 8.566% | $79.6114 | $79.61 | $79.60 | $79.60 |
| Purchase #6 | $242.91 | 10.835% | $269.2293 | $269.23 | $269.25 | $269.20 |
| Purchase #7 | $119.29 | 5.682% | $126.0681 | $126.07 | $126.05 | $126.10 |
| 7 purchase totals = | $776.18 | $854.5812 | $854.59 | $854.60 | $854.60 | |