| 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 | $73.64 | 4.453% | $76.9192 | $76.92 | $76.90 | $76.90 |
| Purchase #2 | $67.92 | 13.790% | $77.2862 | $77.29 | $77.30 | $77.30 |
| Purchase #3 | $210.28 | 6.289% | $223.5045 | $223.50 | $223.50 | $223.50 |
| Purchase #4 | $61.31 | 13.736% | $69.7315 | $69.73 | $69.75 | $69.70 |
| Purchase #5 | $207.89 | 9.471% | $227.5793 | $227.58 | $227.60 | $227.60 |
| Purchase #6 | $181.90 | 12.702% | $205.0049 | $205.00 | $205.00 | $205.00 |
| Purchase #7 | $238.73 | 11.656% | $266.5564 | $266.56 | $266.55 | $266.60 |
| 7 purchase totals = | $1,041.67 | $1,146.5820 | $1,146.58 | $1,146.60 | $1,146.60 | |