| 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 | $141.25 | 13.203% | $159.8992 | $159.90 | $159.90 | $159.90 |
| Purchase #2 | $119.90 | 5.670% | $126.6983 | $126.70 | $126.70 | $126.70 |
| Purchase #3 | $214.60 | 5.600% | $226.6176 | $226.62 | $226.60 | $226.60 |
| Purchase #4 | $136.27 | 12.586% | $153.4209 | $153.42 | $153.40 | $153.40 |
| Purchase #5 | $60.82 | 4.800% | $63.7394 | $63.74 | $63.75 | $63.70 |
| Purchase #6 | $241.98 | 12.149% | $271.3782 | $271.38 | $271.40 | $271.40 |
| Purchase #7 | $57.79 | 5.723% | $61.0973 | $61.10 | $61.10 | $61.10 |
| 7 purchase totals = | $972.61 | $1,062.8509 | $1,062.86 | $1,062.85 | $1,062.80 | |