| 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 | $161.59 | 12.643% | $182.0198 | $182.02 | $182.00 | $182.00 |
| Purchase #2 | $7.77 | 4.356% | $8.1085 | $8.11 | $8.10 | $8.10 |
| Purchase #3 | $230.36 | 10.739% | $255.0984 | $255.10 | $255.10 | $255.10 |
| Purchase #4 | $117.69 | 9.312% | $128.6493 | $128.65 | $128.65 | $128.60 |
| Purchase #5 | $167.26 | 12.400% | $188.0002 | $188.00 | $188.00 | $188.00 |
| Purchase #6 | $158.56 | 9.115% | $173.0127 | $173.01 | $173.00 | $173.00 |
| Purchase #7 | $142.38 | 13.831% | $162.0726 | $162.07 | $162.05 | $162.10 |
| 7 purchase totals = | $985.61 | $1,096.9615 | $1,096.96 | $1,096.90 | $1,096.90 | |