| 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 | $6.88 | 10.319% | $7.5899 | $7.59 | $7.60 | $7.60 |
| Purchase #2 | $221.79 | 9.355% | $242.5385 | $242.54 | $242.55 | $242.50 |
| Purchase #3 | $43.81 | 9.654% | $48.0394 | $48.04 | $48.05 | $48.00 |
| Purchase #4 | $217.30 | 9.112% | $237.1004 | $237.10 | $237.10 | $237.10 |
| Purchase #5 | $216.64 | 9.853% | $237.9855 | $237.99 | $238.00 | $238.00 |
| Purchase #6 | $228.61 | 6.335% | $243.0924 | $243.09 | $243.10 | $243.10 |
| Purchase #7 | $132.51 | 10.110% | $145.9068 | $145.91 | $145.90 | $145.90 |
| 7 purchase totals = | $1,067.54 | $1,162.2529 | $1,162.26 | $1,162.30 | $1,162.20 | |