| 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 | $200.62 | 7.490% | $215.6464 | $215.65 | $215.65 | $215.60 |
| Purchase #2 | $242.93 | 6.424% | $258.5358 | $258.54 | $258.55 | $258.50 |
| Purchase #3 | $225.78 | 4.743% | $236.4887 | $236.49 | $236.50 | $236.50 |
| Purchase #4 | $205.40 | 11.836% | $229.7111 | $229.71 | $229.70 | $229.70 |
| Purchase #5 | $53.99 | 6.351% | $57.4189 | $57.42 | $57.40 | $57.40 |
| Purchase #6 | $44.43 | 13.262% | $50.3223 | $50.32 | $50.30 | $50.30 |
| Purchase #7 | $146.74 | 4.559% | $153.4299 | $153.43 | $153.45 | $153.40 |
| 7 purchase totals = | $1,119.89 | $1,201.5531 | $1,201.56 | $1,201.55 | $1,201.40 | |