| 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 | $183.33 | 10.312% | $202.235 | $202.24 | $202.25 | $202.20 |
| Purchase #2 | $5.70 | 9.612% | $6.2479 | $6.25 | $6.25 | $6.20 |
| Purchase #3 | $92.87 | 9.855% | $102.0223 | $102.02 | $102.00 | $102.00 |
| Purchase #4 | $52.42 | 12.360% | $58.8991 | $58.90 | $58.90 | $58.90 |
| Purchase #5 | $56.77 | 9.838% | $62.355 | $62.36 | $62.35 | $62.40 |
| Purchase #6 | $51.43 | 10.264% | $56.7088 | $56.71 | $56.70 | $56.70 |
| Purchase #7 | $64.38 | 11.516% | $71.794 | $71.79 | $71.80 | $71.80 |
| 7 purchase totals = | $506.90 | $560.2621 | $560.27 | $560.25 | $560.20 | |