| 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 | $151.77 | 10.489% | $167.6892 | $167.69 | $167.70 | $167.70 |
| Purchase #2 | $209.85 | 8.313% | $227.2948 | $227.29 | $227.30 | $227.30 |
| Purchase #3 | $59.29 | 4.795% | $62.133 | $62.13 | $62.15 | $62.10 |
| Purchase #4 | $10.87 | 3.163% | $11.2138 | $11.21 | $11.20 | $11.20 |
| Purchase #5 | $123.26 | 3.816% | $127.9636 | $127.96 | $127.95 | $128.00 |
| Purchase #6 | $134.95 | 9.154% | $147.3033 | $147.30 | $147.30 | $147.30 |
| Purchase #7 | $133.64 | 11.124% | $148.5061 | $148.51 | $148.50 | $148.50 |
| 7 purchase totals = | $823.63 | $892.1038 | $892.09 | $892.10 | $892.10 | |