| 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 | $69.70 | 3.505% | $72.143 | $72.14 | $72.15 | $72.10 |
| Purchase #2 | $147.99 | 10.134% | $162.9873 | $162.99 | $163.00 | $163.00 |
| Purchase #3 | $61.96 | 7.618% | $66.6801 | $66.68 | $66.70 | $66.70 |
| Purchase #4 | $157.79 | 11.241% | $175.5272 | $175.53 | $175.55 | $175.50 |
| Purchase #5 | $183.63 | 6.806% | $196.1279 | $196.13 | $196.15 | $196.10 |
| Purchase #6 | $45.47 | 5.490% | $47.9663 | $47.97 | $47.95 | $48.00 |
| Purchase #7 | $208.96 | 11.392% | $232.7647 | $232.76 | $232.75 | $232.80 |
| 7 purchase totals = | $875.50 | $954.1965 | $954.20 | $954.25 | $954.20 | |