| 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 | $56.57 | 10.764% | $62.6592 | $62.66 | $62.65 | $62.70 |
| Purchase #2 | $137.41 | 6.557% | $146.42 | $146.42 | $146.40 | $146.40 |
| Purchase #3 | $173.77 | 7.274% | $186.41 | $186.41 | $186.40 | $186.40 |
| Purchase #4 | $39.68 | 9.713% | $43.5341 | $43.53 | $43.55 | $43.50 |
| Purchase #5 | $135.90 | 7.739% | $146.4173 | $146.42 | $146.40 | $146.40 |
| Purchase #6 | $64.64 | 4.363% | $67.4602 | $67.46 | $67.45 | $67.50 |
| Purchase #7 | $171.51 | 13.806% | $195.1887 | $195.19 | $195.20 | $195.20 |
| 7 purchase totals = | $779.48 | $848.0895 | $848.09 | $848.05 | $848.10 | |