| 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 | $91.50 | 11.144% | $101.6968 | $101.70 | $101.70 | $101.70 |
| Purchase #2 | $66.83 | 12.502% | $75.1851 | $75.19 | $75.20 | $75.20 |
| Purchase #3 | $51.38 | 11.412% | $57.2435 | $57.24 | $57.25 | $57.20 |
| Purchase #4 | $136.63 | 12.401% | $153.5735 | $153.57 | $153.55 | $153.60 |
| Purchase #5 | $141.30 | 11.784% | $157.9508 | $157.95 | $157.95 | $158.00 |
| Purchase #6 | $110.35 | 11.628% | $123.1815 | $123.18 | $123.20 | $123.20 |
| Purchase #7 | $21.75 | 11.771% | $24.3102 | $24.31 | $24.30 | $24.30 |
| 7 purchase totals = | $619.74 | $693.1414 | $693.14 | $693.15 | $693.20 | |