| 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 | $193.36 | 12.241% | $217.0292 | $217.03 | $217.05 | $217.00 |
| Purchase #2 | $59.26 | 7.581% | $63.7525 | $63.75 | $63.75 | $63.80 |
| Purchase #3 | $44.58 | 6.767% | $47.5967 | $47.60 | $47.60 | $47.60 |
| Purchase #4 | $88.87 | 13.121% | $100.5306 | $100.53 | $100.55 | $100.50 |
| Purchase #5 | $157.41 | 13.731% | $179.024 | $179.02 | $179.00 | $179.00 |
| Purchase #6 | $231.73 | 6.851% | $247.6058 | $247.61 | $247.60 | $247.60 |
| Purchase #7 | $106.42 | 6.488% | $113.3245 | $113.32 | $113.30 | $113.30 |
| 7 purchase totals = | $881.63 | $968.8633 | $968.86 | $968.85 | $968.80 | |