| 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 | $154.46 | 6.341% | $164.2543 | $164.25 | $164.25 | $164.30 |
| Purchase #2 | $182.85 | 9.850% | $200.8607 | $200.86 | $200.85 | $200.90 |
| Purchase #3 | $191.92 | 13.317% | $217.478 | $217.48 | $217.50 | $217.50 |
| Purchase #4 | $161.75 | 12.280% | $181.6129 | $181.61 | $181.60 | $181.60 |
| Purchase #5 | $134.57 | 11.633% | $150.2245 | $150.22 | $150.20 | $150.20 |
| Purchase #6 | $152.81 | 11.480% | $170.3526 | $170.35 | $170.35 | $170.40 |
| Purchase #7 | $197.67 | 9.494% | $216.4368 | $216.44 | $216.45 | $216.40 |
| 7 purchase totals = | $1,176.03 | $1,301.2198 | $1,301.21 | $1,301.20 | $1,301.30 | |