| 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 | $213.55 | 9.593% | $234.0359 | $234.04 | $234.05 | $234.00 |
| Purchase #2 | $150.55 | 4.260% | $156.9634 | $156.96 | $156.95 | $157.00 |
| Purchase #3 | $182.28 | 3.489% | $188.6397 | $188.64 | $188.65 | $188.60 |
| Purchase #4 | $117.61 | 8.504% | $127.6116 | $127.61 | $127.60 | $127.60 |
| Purchase #5 | $69.65 | 11.484% | $77.6486 | $77.65 | $77.65 | $77.60 |
| Purchase #6 | $156.38 | 5.720% | $165.3249 | $165.32 | $165.30 | $165.30 |
| Purchase #7 | $65.77 | 6.327% | $69.9313 | $69.93 | $69.95 | $69.90 |
| 7 purchase totals = | $955.79 | $1,020.1554 | $1,020.15 | $1,020.15 | $1,020.00 | |