| 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 | $196.71 | 10.826% | $218.0058 | $218.01 | $218.00 | $218.00 |
| Purchase #2 | $15.53 | 12.852% | $17.5259 | $17.53 | $17.55 | $17.50 |
| Purchase #3 | $23.45 | 5.115% | $24.6495 | $24.65 | $24.65 | $24.60 |
| Purchase #4 | $39.39 | 3.195% | $40.6485 | $40.65 | $40.65 | $40.60 |
| Purchase #5 | $245.67 | 13.733% | $279.4079 | $279.41 | $279.40 | $279.40 |
| Purchase #6 | $111.44 | 3.770% | $115.6413 | $115.64 | $115.65 | $115.60 |
| Purchase #7 | $148.69 | 5.144% | $156.3386 | $156.34 | $156.35 | $156.30 |
| 7 purchase totals = | $780.88 | $852.2175 | $852.23 | $852.25 | $852.00 | |