| 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 | $119.71 | 12.220% | $134.3386 | $134.34 | $134.35 | $134.30 |
| Purchase #2 | $117.58 | 11.693% | $131.3286 | $131.33 | $131.35 | $131.30 |
| Purchase #3 | $171.59 | 12.102% | $192.3558 | $192.36 | $192.35 | $192.40 |
| Purchase #4 | $61.90 | 3.298% | $63.9415 | $63.94 | $63.95 | $63.90 |
| Purchase #5 | $74.90 | 3.764% | $77.7192 | $77.72 | $77.70 | $77.70 |
| Purchase #6 | $49.76 | 12.793% | $56.1258 | $56.13 | $56.15 | $56.10 |
| Purchase #7 | $183.35 | 6.527% | $195.3173 | $195.32 | $195.30 | $195.30 |
| 7 purchase totals = | $778.79 | $851.1268 | $851.14 | $851.15 | $851.00 | |