| 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 | $203.38 | 9.783% | $223.2767 | $223.28 | $223.30 | $223.30 |
| Purchase #2 | $114.45 | 7.166% | $122.6515 | $122.65 | $122.65 | $122.70 |
| Purchase #3 | $150.78 | 6.725% | $160.92 | $160.92 | $160.90 | $160.90 |
| Purchase #4 | $182.78 | 11.438% | $203.6864 | $203.69 | $203.70 | $203.70 |
| Purchase #5 | $7.36 | 8.843% | $8.0108 | $8.01 | $8.00 | $8.00 |
| Purchase #6 | $122.51 | 8.411% | $132.8143 | $132.81 | $132.80 | $132.80 |
| Purchase #7 | $133.98 | 6.682% | $142.9325 | $142.93 | $142.95 | $142.90 |
| 7 purchase totals = | $915.24 | $994.2922 | $994.29 | $994.30 | $994.30 | |