| 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 | $179.85 | 9.434% | $196.817 | $196.82 | $196.80 | $196.80 |
| Purchase #2 | $140.56 | 10.731% | $155.6435 | $155.64 | $155.65 | $155.60 |
| Purchase #3 | $104.48 | 3.238% | $107.8631 | $107.86 | $107.85 | $107.90 |
| Purchase #4 | $126.56 | 9.291% | $138.3187 | $138.32 | $138.30 | $138.30 |
| Purchase #5 | $153.70 | 10.328% | $169.5741 | $169.57 | $169.55 | $169.60 |
| Purchase #6 | $112.74 | 10.590% | $124.6792 | $124.68 | $124.70 | $124.70 |
| Purchase #7 | $107.45 | 13.391% | $121.8386 | $121.84 | $121.85 | $121.80 |
| 7 purchase totals = | $925.34 | $1,014.7342 | $1,014.73 | $1,014.70 | $1,014.70 | |