| 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 | $186.98 | 12.654% | $210.6404 | $210.64 | $210.65 | $210.60 |
| Purchase #2 | $97.43 | 8.801% | $106.0048 | $106.00 | $106.00 | $106.00 |
| Purchase #3 | $192.42 | 9.780% | $211.2387 | $211.24 | $211.25 | $211.20 |
| Purchase #4 | $208.30 | 13.188% | $235.7706 | $235.77 | $235.75 | $235.80 |
| Purchase #5 | $87.50 | 7.717% | $94.2524 | $94.25 | $94.25 | $94.30 |
| Purchase #6 | $232.94 | 9.623% | $255.3558 | $255.36 | $255.35 | $255.40 |
| Purchase #7 | $200.74 | 6.331% | $213.4488 | $213.45 | $213.45 | $213.40 |
| 7 purchase totals = | $1,206.31 | $1,326.7115 | $1,326.71 | $1,326.70 | $1,326.70 | |