| 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 | $86.47 | 6.791% | $92.3422 | $92.34 | $92.35 | $92.30 |
| Purchase #2 | $143.55 | 11.823% | $160.5219 | $160.52 | $160.50 | $160.50 |
| Purchase #3 | $192.25 | 12.199% | $215.7026 | $215.70 | $215.70 | $215.70 |
| Purchase #4 | $113.46 | 8.149% | $122.7059 | $122.71 | $122.70 | $122.70 |
| Purchase #5 | $202.92 | 7.862% | $218.8736 | $218.87 | $218.85 | $218.90 |
| Purchase #6 | $36.47 | 6.615% | $38.8825 | $38.88 | $38.90 | $38.90 |
| Purchase #7 | $130.31 | 9.216% | $142.3194 | $142.32 | $142.30 | $142.30 |
| 7 purchase totals = | $905.43 | $991.3481 | $991.34 | $991.30 | $991.30 | |