| 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 | $153.35 | 7.502% | $164.8543 | $164.85 | $164.85 | $164.90 |
| Purchase #2 | $124.66 | 5.578% | $131.6135 | $131.61 | $131.60 | $131.60 |
| Purchase #3 | $230.58 | 4.376% | $240.6702 | $240.67 | $240.65 | $240.70 |
| Purchase #4 | $182.99 | 9.148% | $199.7299 | $199.73 | $199.75 | $199.70 |
| Purchase #5 | $14.39 | 13.214% | $16.2915 | $16.29 | $16.30 | $16.30 |
| Purchase #6 | $239.72 | 11.379% | $266.9977 | $267.00 | $267.00 | $267.00 |
| Purchase #7 | $216.59 | 5.217% | $227.8895 | $227.89 | $227.90 | $227.90 |
| 7 purchase totals = | $1,162.28 | $1,248.0466 | $1,248.04 | $1,248.05 | $1,248.10 | |