| 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 | $34.83 | 7.824% | $37.5551 | $37.56 | $37.55 | $37.60 |
| Purchase #2 | $186.63 | 13.436% | $211.7056 | $211.71 | $211.70 | $211.70 |
| Purchase #3 | $141.52 | 12.552% | $159.2836 | $159.28 | $159.30 | $159.30 |
| Purchase #4 | $121.95 | 9.562% | $133.6109 | $133.61 | $133.60 | $133.60 |
| Purchase #5 | $168.81 | 6.406% | $179.624 | $179.62 | $179.60 | $179.60 |
| Purchase #6 | $213.92 | 6.305% | $227.4077 | $227.41 | $227.40 | $227.40 |
| Purchase #7 | $234.52 | 9.605% | $257.0456 | $257.05 | $257.05 | $257.00 |
| 7 purchase totals = | $1,102.18 | $1,206.2325 | $1,206.24 | $1,206.20 | $1,206.20 | |