| 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 | $241.25 | 3.311% | $249.2378 | $249.24 | $249.25 | $249.20 |
| Purchase #2 | $83.43 | 5.534% | $88.047 | $88.05 | $88.05 | $88.00 |
| Purchase #3 | $207.87 | 9.195% | $226.9836 | $226.98 | $227.00 | $227.00 |
| Purchase #4 | $200.28 | 10.654% | $221.6178 | $221.62 | $221.60 | $221.60 |
| Purchase #5 | $245.89 | 5.694% | $259.891 | $259.89 | $259.90 | $259.90 |
| Purchase #6 | $38.96 | 8.488% | $42.2669 | $42.27 | $42.25 | $42.30 |
| Purchase #7 | $236.81 | 13.134% | $267.9126 | $267.91 | $267.90 | $267.90 |
| 7 purchase totals = | $1,254.49 | $1,355.9567 | $1,355.96 | $1,355.95 | $1,355.90 | |