| 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 | $156.80 | 13.557% | $178.0574 | $178.06 | $178.05 | $178.10 |
| Purchase #2 | $213.57 | 7.687% | $229.9871 | $229.99 | $230.00 | $230.00 |
| Purchase #3 | $170.63 | 12.724% | $192.341 | $192.34 | $192.35 | $192.30 |
| Purchase #4 | $221.63 | 3.350% | $229.0546 | $229.05 | $229.05 | $229.10 |
| Purchase #5 | $128.45 | 4.620% | $134.3844 | $134.38 | $134.40 | $134.40 |
| Purchase #6 | $146.83 | 12.568% | $165.2836 | $165.28 | $165.30 | $165.30 |
| Purchase #7 | $30.72 | 11.809% | $34.3477 | $34.35 | $34.35 | $34.30 |
| 7 purchase totals = | $1,068.63 | $1,163.4558 | $1,163.45 | $1,163.50 | $1,163.50 | |