| 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 | $228.28 | 9.494% | $249.9529 | $249.95 | $249.95 | $250.00 |
| Purchase #2 | $40.32 | 3.508% | $41.7344 | $41.73 | $41.75 | $41.70 |
| Purchase #3 | $130.72 | 4.632% | $136.775 | $136.78 | $136.80 | $136.80 |
| Purchase #4 | $150.33 | 11.143% | $167.0813 | $167.08 | $167.10 | $167.10 |
| Purchase #5 | $75.95 | 9.513% | $83.1751 | $83.18 | $83.20 | $83.20 |
| Purchase #6 | $129.57 | 5.438% | $136.616 | $136.62 | $136.60 | $136.60 |
| Purchase #7 | $239.73 | 13.434% | $271.9353 | $271.94 | $271.95 | $271.90 |
| 7 purchase totals = | $994.90 | $1,087.2700 | $1,087.28 | $1,087.35 | $1,087.30 | |