| 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 | $194.85 | 11.170% | $216.6147 | $216.61 | $216.60 | $216.60 |
| Purchase #2 | $246.58 | 4.265% | $257.0966 | $257.10 | $257.10 | $257.10 |
| Purchase #3 | $217.49 | 13.856% | $247.6254 | $247.63 | $247.65 | $247.60 |
| Purchase #4 | $87.40 | 9.462% | $95.6698 | $95.67 | $95.65 | $95.70 |
| Purchase #5 | $34.78 | 3.156% | $35.8777 | $35.88 | $35.90 | $35.90 |
| Purchase #6 | $95.63 | 8.692% | $103.9422 | $103.94 | $103.95 | $103.90 |
| Purchase #7 | $229.98 | 5.782% | $243.2774 | $243.28 | $243.30 | $243.30 |
| 7 purchase totals = | $1,106.71 | $1,200.1038 | $1,200.11 | $1,200.15 | $1,200.10 | |