| 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 | $45.38 | 13.207% | $51.3733 | $51.37 | $51.35 | $51.40 |
| Purchase #2 | $198.98 | 6.210% | $211.3367 | $211.34 | $211.35 | $211.30 |
| Purchase #3 | $239.74 | 8.662% | $260.5063 | $260.51 | $260.50 | $260.50 |
| Purchase #4 | $144.26 | 9.144% | $157.4511 | $157.45 | $157.45 | $157.50 |
| Purchase #5 | $30.58 | 4.583% | $31.9815 | $31.98 | $32.00 | $32.00 |
| Purchase #6 | $208.52 | 4.706% | $218.333 | $218.33 | $218.35 | $218.30 |
| Purchase #7 | $27.98 | 3.592% | $28.985 | $28.99 | $29.00 | $29.00 |
| 7 purchase totals = | $895.44 | $959.9669 | $959.97 | $960.00 | $960.00 | |