| 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 | $115.88 | 6.340% | $123.2268 | $123.23 | $123.25 | $123.20 |
| Purchase #2 | $221.25 | 9.808% | $242.9502 | $242.95 | $242.95 | $243.00 |
| Purchase #3 | $116.93 | 7.403% | $125.5863 | $125.59 | $125.60 | $125.60 |
| Purchase #4 | $235.73 | 7.698% | $253.8765 | $253.88 | $253.90 | $253.90 |
| Purchase #5 | $40.75 | 4.656% | $42.6473 | $42.65 | $42.65 | $42.60 |
| Purchase #6 | $58.43 | 7.864% | $63.0249 | $63.02 | $63.00 | $63.00 |
| Purchase #7 | $159.43 | 7.674% | $171.6647 | $171.66 | $171.65 | $171.70 |
| 7 purchase totals = | $948.40 | $1,022.9767 | $1,022.98 | $1,023.00 | $1,023.00 | |