| 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 | $87.61 | 10.750% | $97.0281 | $97.03 | $97.05 | $97.00 |
| Purchase #2 | $32.48 | 3.520% | $33.6233 | $33.62 | $33.60 | $33.60 |
| Purchase #3 | $158.75 | 8.716% | $172.5867 | $172.59 | $172.60 | $172.60 |
| Purchase #4 | $115.65 | 7.455% | $124.2717 | $124.27 | $124.25 | $124.30 |
| Purchase #5 | $25.43 | 4.626% | $26.6064 | $26.61 | $26.60 | $26.60 |
| Purchase #6 | $234.47 | 3.102% | $241.7433 | $241.74 | $241.75 | $241.70 |
| Purchase #7 | $66.79 | 4.760% | $69.9692 | $69.97 | $69.95 | $70.00 |
| 7 purchase totals = | $721.18 | $765.8287 | $765.83 | $765.80 | $765.80 | |