| 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 | $183.78 | 12.628% | $206.9877 | $206.99 | $207.00 | $207.00 |
| Purchase #2 | $50.51 | 11.786% | $56.4631 | $56.46 | $56.45 | $56.50 |
| Purchase #3 | $146.75 | 6.294% | $155.9864 | $155.99 | $156.00 | $156.00 |
| Purchase #4 | $146.44 | 3.242% | $151.1876 | $151.19 | $151.20 | $151.20 |
| Purchase #5 | $213.64 | 4.773% | $223.837 | $223.84 | $223.85 | $223.80 |
| Purchase #6 | $102.25 | 4.513% | $106.8645 | $106.86 | $106.85 | $106.90 |
| Purchase #7 | $115.35 | 6.181% | $122.4798 | $122.48 | $122.50 | $122.50 |
| 7 purchase totals = | $958.72 | $1,023.8061 | $1,023.81 | $1,023.85 | $1,023.90 | |