| 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 | $63.80 | 9.417% | $69.808 | $69.81 | $69.80 | $69.80 |
| Purchase #2 | $242.72 | 5.346% | $255.6958 | $255.70 | $255.70 | $255.70 |
| Purchase #3 | $122.42 | 12.321% | $137.5034 | $137.50 | $137.50 | $137.50 |
| Purchase #4 | $120.57 | 5.765% | $127.5209 | $127.52 | $127.50 | $127.50 |
| Purchase #5 | $71.38 | 6.433% | $75.9719 | $75.97 | $75.95 | $76.00 |
| Purchase #6 | $18.65 | 3.120% | $19.2319 | $19.23 | $19.25 | $19.20 |
| Purchase #7 | $67.98 | 11.293% | $75.657 | $75.66 | $75.65 | $75.70 |
| 7 purchase totals = | $707.52 | $761.3889 | $761.39 | $761.35 | $761.40 | |