| 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 | $135.83 | 8.420% | $147.2669 | $147.27 | $147.25 | $147.30 |
| Purchase #2 | $127.58 | 13.289% | $144.5341 | $144.53 | $144.55 | $144.50 |
| Purchase #3 | $165.32 | 3.807% | $171.6137 | $171.61 | $171.60 | $171.60 |
| Purchase #4 | $103.34 | 5.285% | $108.8015 | $108.80 | $108.80 | $108.80 |
| Purchase #5 | $195.74 | 11.339% | $217.935 | $217.94 | $217.95 | $217.90 |
| Purchase #6 | $70.82 | 11.680% | $79.0918 | $79.09 | $79.10 | $79.10 |
| Purchase #7 | $23.91 | 7.724% | $25.7568 | $25.76 | $25.75 | $25.80 |
| 7 purchase totals = | $822.54 | $894.9998 | $895.00 | $895.00 | $895.00 | |