| 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 | $243.46 | 7.857% | $262.5887 | $262.59 | $262.60 | $262.60 |
| Purchase #2 | $145.67 | 4.548% | $152.2951 | $152.30 | $152.30 | $152.30 |
| Purchase #3 | $176.44 | 10.337% | $194.6786 | $194.68 | $194.70 | $194.70 |
| Purchase #4 | $34.37 | 5.435% | $36.238 | $36.24 | $36.25 | $36.20 |
| Purchase #5 | $229.28 | 10.404% | $253.1343 | $253.13 | $253.15 | $253.10 |
| Purchase #6 | $204.41 | 8.490% | $221.7644 | $221.76 | $221.75 | $221.80 |
| Purchase #7 | $200.39 | 12.177% | $224.7915 | $224.79 | $224.80 | $224.80 |
| 7 purchase totals = | $1,234.02 | $1,345.4906 | $1,345.49 | $1,345.55 | $1,345.50 | |