| 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 | $127.28 | 10.701% | $140.9002 | $140.90 | $140.90 | $140.90 |
| Purchase #2 | $41.88 | 12.103% | $46.9487 | $46.95 | $46.95 | $46.90 |
| Purchase #3 | $96.47 | 10.208% | $106.3177 | $106.32 | $106.30 | $106.30 |
| Purchase #4 | $120.64 | 11.171% | $134.1167 | $134.12 | $134.10 | $134.10 |
| Purchase #5 | $209.69 | 4.216% | $218.5305 | $218.53 | $218.55 | $218.50 |
| Purchase #6 | $150.59 | 8.447% | $163.3103 | $163.31 | $163.30 | $163.30 |
| Purchase #7 | $68.36 | 11.120% | $75.9616 | $75.96 | $75.95 | $76.00 |
| 7 purchase totals = | $814.91 | $886.0857 | $886.09 | $886.05 | $886.00 | |