| 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 | $195.31 | 9.740% | $214.3332 | $214.33 | $214.35 | $214.30 |
| Purchase #2 | $162.98 | 7.486% | $175.1807 | $175.18 | $175.20 | $175.20 |
| Purchase #3 | $243.52 | 12.387% | $273.6848 | $273.68 | $273.70 | $273.70 |
| Purchase #4 | $139.63 | 6.186% | $148.2675 | $148.27 | $148.25 | $148.30 |
| Purchase #5 | $22.30 | 9.838% | $24.4939 | $24.49 | $24.50 | $24.50 |
| Purchase #6 | $24.38 | 9.646% | $26.7317 | $26.73 | $26.75 | $26.70 |
| Purchase #7 | $113.38 | 9.620% | $124.2872 | $124.29 | $124.30 | $124.30 |
| 7 purchase totals = | $901.50 | $986.9790 | $986.97 | $987.05 | $987.00 | |