| 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 | $192.43 | 10.166% | $211.9924 | $211.99 | $212.00 | $212.00 |
| Purchase #2 | $235.25 | 11.742% | $262.8731 | $262.87 | $262.85 | $262.90 |
| Purchase #3 | $18.89 | 3.475% | $19.5464 | $19.55 | $19.55 | $19.50 |
| Purchase #4 | $170.61 | 4.196% | $177.7688 | $177.77 | $177.75 | $177.80 |
| Purchase #5 | $118.61 | 4.504% | $123.9522 | $123.95 | $123.95 | $124.00 |
| Purchase #6 | $234.81 | 3.625% | $243.3219 | $243.32 | $243.30 | $243.30 |
| Purchase #7 | $51.45 | 11.263% | $57.2448 | $57.24 | $57.25 | $57.20 |
| 7 purchase totals = | $1,022.05 | $1,096.6996 | $1,096.69 | $1,096.65 | $1,096.70 | |