| 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 | $182.36 | 11.849% | $203.9678 | $203.97 | $203.95 | $204.00 |
| Purchase #2 | $44.59 | 6.291% | $47.3952 | $47.40 | $47.40 | $47.40 |
| Purchase #3 | $200.28 | 4.609% | $209.5109 | $209.51 | $209.50 | $209.50 |
| Purchase #4 | $76.53 | 5.482% | $80.7254 | $80.73 | $80.75 | $80.70 |
| Purchase #5 | $38.57 | 8.606% | $41.8893 | $41.89 | $41.90 | $41.90 |
| Purchase #6 | $26.77 | 7.400% | $28.751 | $28.75 | $28.75 | $28.80 |
| Purchase #7 | $82.60 | 7.332% | $88.6562 | $88.66 | $88.65 | $88.70 |
| 7 purchase totals = | $651.70 | $700.8958 | $700.91 | $700.90 | $701.00 | |