| 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 | $186.84 | 3.134% | $192.6956 | $192.70 | $192.70 | $192.70 |
| Purchase #2 | $74.69 | 8.429% | $80.9856 | $80.99 | $81.00 | $81.00 |
| Purchase #3 | $146.44 | 4.407% | $152.8936 | $152.89 | $152.90 | $152.90 |
| Purchase #4 | $230.90 | 3.632% | $239.2863 | $239.29 | $239.30 | $239.30 |
| Purchase #5 | $214.26 | 5.302% | $225.6201 | $225.62 | $225.60 | $225.60 |
| Purchase #6 | $205.92 | 7.710% | $221.7964 | $221.80 | $221.80 | $221.80 |
| Purchase #7 | $106.82 | 8.320% | $115.7074 | $115.71 | $115.70 | $115.70 |
| 7 purchase totals = | $1,165.87 | $1,228.9850 | $1,229.00 | $1,229.00 | $1,229.00 | |