| 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 | $46.74 | 6.681% | $49.8627 | $49.86 | $49.85 | $49.90 |
| Purchase #2 | $148.88 | 6.691% | $158.8416 | $158.84 | $158.85 | $158.80 |
| Purchase #3 | $16.48 | 5.632% | $17.4082 | $17.41 | $17.40 | $17.40 |
| Purchase #4 | $173.32 | 7.515% | $186.345 | $186.35 | $186.35 | $186.30 |
| Purchase #5 | $205.67 | 13.802% | $234.0566 | $234.06 | $234.05 | $234.10 |
| Purchase #6 | $241.34 | 11.183% | $268.3291 | $268.33 | $268.35 | $268.30 |
| Purchase #7 | $126.52 | 3.212% | $130.5838 | $130.58 | $130.60 | $130.60 |
| 7 purchase totals = | $958.95 | $1,045.4270 | $1,045.43 | $1,045.45 | $1,045.40 | |