| 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 | $142.66 | 8.377% | $154.6106 | $154.61 | $154.60 | $154.60 |
| Purchase #2 | $71.58 | 10.561% | $79.1396 | $79.14 | $79.15 | $79.10 |
| Purchase #3 | $211.55 | 7.241% | $226.8683 | $226.87 | $226.85 | $226.90 |
| Purchase #4 | $40.26 | 8.609% | $43.726 | $43.73 | $43.75 | $43.70 |
| Purchase #5 | $30.29 | 10.235% | $33.3902 | $33.39 | $33.40 | $33.40 |
| Purchase #6 | $188.90 | 7.313% | $202.7143 | $202.71 | $202.70 | $202.70 |
| Purchase #7 | $82.51 | 7.441% | $88.6496 | $88.65 | $88.65 | $88.60 |
| 7 purchase totals = | $767.75 | $829.0986 | $829.10 | $829.10 | $829.00 | |