| 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 | $163.74 | 11.452% | $182.4915 | $182.49 | $182.50 | $182.50 |
| Purchase #2 | $238.37 | 13.511% | $270.5762 | $270.58 | $270.60 | $270.60 |
| Purchase #3 | $13.90 | 10.650% | $15.3804 | $15.38 | $15.40 | $15.40 |
| Purchase #4 | $21.96 | 12.353% | $24.6727 | $24.67 | $24.65 | $24.70 |
| Purchase #5 | $246.74 | 10.564% | $272.8056 | $272.81 | $272.80 | $272.80 |
| Purchase #6 | $56.58 | 8.870% | $61.5986 | $61.60 | $61.60 | $61.60 |
| Purchase #7 | $240.84 | 9.389% | $263.4525 | $263.45 | $263.45 | $263.50 |
| 7 purchase totals = | $982.13 | $1,090.9775 | $1,090.98 | $1,091.00 | $1,091.10 | |