| 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 | $209.83 | 5.627% | $221.6371 | $221.64 | $221.65 | $221.60 |
| Purchase #2 | $124.37 | 13.514% | $141.1774 | $141.18 | $141.20 | $141.20 |
| Purchase #3 | $190.92 | 9.638% | $209.3209 | $209.32 | $209.30 | $209.30 |
| Purchase #4 | $72.96 | 11.538% | $81.3781 | $81.38 | $81.40 | $81.40 |
| Purchase #5 | $147.48 | 7.134% | $158.0012 | $158.00 | $158.00 | $158.00 |
| Purchase #6 | $25.60 | 10.805% | $28.3661 | $28.37 | $28.35 | $28.40 |
| Purchase #7 | $182.59 | 6.353% | $194.1899 | $194.19 | $194.20 | $194.20 |
| 7 purchase totals = | $953.75 | $1,034.0707 | $1,034.08 | $1,034.10 | $1,034.10 | |