| 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 | $152.66 | 12.784% | $172.1761 | $172.18 | $172.20 | $172.20 |
| Purchase #2 | $192.55 | 6.129% | $204.3514 | $204.35 | $204.35 | $204.40 |
| Purchase #3 | $62.91 | 7.144% | $67.4043 | $67.40 | $67.40 | $67.40 |
| Purchase #4 | $61.73 | 13.217% | $69.8889 | $69.89 | $69.90 | $69.90 |
| Purchase #5 | $47.52 | 11.535% | $53.0014 | $53.00 | $53.00 | $53.00 |
| Purchase #6 | $117.54 | 4.135% | $122.4003 | $122.40 | $122.40 | $122.40 |
| Purchase #7 | $165.60 | 10.549% | $183.0691 | $183.07 | $183.05 | $183.10 |
| 7 purchase totals = | $800.51 | $872.2915 | $872.29 | $872.30 | $872.40 | |