| 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 | $169.65 | 8.564% | $184.1788 | $184.18 | $184.20 | $184.20 |
| Purchase #2 | $51.51 | 3.352% | $53.2366 | $53.24 | $53.25 | $53.20 |
| Purchase #3 | $118.49 | 12.744% | $133.5904 | $133.59 | $133.60 | $133.60 |
| Purchase #4 | $122.83 | 10.719% | $135.9961 | $136.00 | $136.00 | $136.00 |
| Purchase #5 | $102.35 | 12.800% | $115.4508 | $115.45 | $115.45 | $115.50 |
| Purchase #6 | $132.67 | 3.521% | $137.3413 | $137.34 | $137.35 | $137.30 |
| Purchase #7 | $216.29 | 10.212% | $238.3775 | $238.38 | $238.40 | $238.40 |
| 7 purchase totals = | $913.79 | $998.1715 | $998.18 | $998.25 | $998.20 | |