| 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 | $203.47 | 11.327% | $226.517 | $226.52 | $226.50 | $226.50 |
| Purchase #2 | $31.70 | 11.818% | $35.4463 | $35.45 | $35.45 | $35.40 |
| Purchase #3 | $168.53 | 7.265% | $180.7737 | $180.77 | $180.75 | $180.80 |
| Purchase #4 | $218.45 | 7.508% | $234.8512 | $234.85 | $234.85 | $234.90 |
| Purchase #5 | $128.30 | 3.712% | $133.0625 | $133.06 | $133.05 | $133.10 |
| Purchase #6 | $147.38 | 11.705% | $164.6308 | $164.63 | $164.65 | $164.60 |
| Purchase #7 | $17.60 | 11.406% | $19.6075 | $19.61 | $19.60 | $19.60 |
| 7 purchase totals = | $915.43 | $994.8890 | $994.89 | $994.85 | $994.90 | |