| 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 | $227.56 | 9.479% | $249.1304 | $249.13 | $249.15 | $249.10 |
| Purchase #2 | $25.37 | 4.832% | $26.5959 | $26.60 | $26.60 | $26.60 |
| Purchase #3 | $33.77 | 7.731% | $36.3808 | $36.38 | $36.40 | $36.40 |
| Purchase #4 | $33.74 | 5.251% | $35.5117 | $35.51 | $35.50 | $35.50 |
| Purchase #5 | $71.65 | 4.808% | $75.0949 | $75.09 | $75.10 | $75.10 |
| Purchase #6 | $220.36 | 11.659% | $246.0518 | $246.05 | $246.05 | $246.10 |
| Purchase #7 | $245.88 | 4.533% | $257.0257 | $257.03 | $257.05 | $257.00 |
| 7 purchase totals = | $858.33 | $925.7912 | $925.79 | $925.85 | $925.80 | |