| 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 | $223.43 | 10.157% | $246.1238 | $246.12 | $246.10 | $246.10 |
| Purchase #2 | $87.34 | 6.502% | $93.0188 | $93.02 | $93.00 | $93.00 |
| Purchase #3 | $19.28 | 10.171% | $21.241 | $21.24 | $21.25 | $21.20 |
| Purchase #4 | $62.85 | 10.455% | $69.421 | $69.42 | $69.40 | $69.40 |
| Purchase #5 | $63.62 | 5.630% | $67.2018 | $67.20 | $67.20 | $67.20 |
| Purchase #6 | $97.33 | 12.799% | $109.7873 | $109.79 | $109.80 | $109.80 |
| Purchase #7 | $239.62 | 8.654% | $260.3567 | $260.36 | $260.35 | $260.40 |
| 7 purchase totals = | $793.47 | $867.1504 | $867.15 | $867.10 | $867.10 | |