| 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 | $63.51 | 6.475% | $67.6223 | $67.62 | $67.60 | $67.60 |
| Purchase #2 | $71.33 | 10.107% | $78.5393 | $78.54 | $78.55 | $78.50 |
| Purchase #3 | $184.56 | 10.874% | $204.6291 | $204.63 | $204.65 | $204.60 |
| Purchase #4 | $124.52 | 7.175% | $133.4543 | $133.45 | $133.45 | $133.50 |
| Purchase #5 | $196.47 | 4.490% | $205.2915 | $205.29 | $205.30 | $205.30 |
| Purchase #6 | $235.81 | 12.465% | $265.2037 | $265.20 | $265.20 | $265.20 |
| Purchase #7 | $23.68 | 10.692% | $26.2119 | $26.21 | $26.20 | $26.20 |
| 7 purchase totals = | $899.88 | $980.9521 | $980.94 | $980.95 | $980.90 | |