| 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 | $236.39 | 10.284% | $260.7003 | $260.70 | $260.70 | $260.70 |
| Purchase #2 | $80.94 | 8.330% | $87.6823 | $87.68 | $87.70 | $87.70 |
| Purchase #3 | $106.49 | 10.331% | $117.4915 | $117.49 | $117.50 | $117.50 |
| Purchase #4 | $218.65 | 10.409% | $241.4093 | $241.41 | $241.40 | $241.40 |
| Purchase #5 | $207.55 | 13.188% | $234.9217 | $234.92 | $234.90 | $234.90 |
| Purchase #6 | $111.59 | 3.438% | $115.4265 | $115.43 | $115.45 | $115.40 |
| Purchase #7 | $48.27 | 10.502% | $53.3393 | $53.34 | $53.35 | $53.30 |
| 7 purchase totals = | $1,009.88 | $1,110.9709 | $1,110.97 | $1,111.00 | $1,110.90 | |