| 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 | $222.94 | 12.274% | $250.3037 | $250.30 | $250.30 | $250.30 |
| Purchase #2 | $157.37 | 8.587% | $170.8834 | $170.88 | $170.90 | $170.90 |
| Purchase #3 | $95.32 | 5.676% | $100.7304 | $100.73 | $100.75 | $100.70 |
| Purchase #4 | $167.72 | 6.462% | $178.5581 | $178.56 | $178.55 | $178.60 |
| Purchase #5 | $104.97 | 3.175% | $108.3028 | $108.30 | $108.30 | $108.30 |
| Purchase #6 | $171.60 | 13.460% | $194.6974 | $194.70 | $194.70 | $194.70 |
| Purchase #7 | $233.42 | 13.193% | $264.2151 | $264.22 | $264.20 | $264.20 |
| 7 purchase totals = | $1,153.34 | $1,267.6909 | $1,267.69 | $1,267.70 | $1,267.70 | |