| 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 | $48.94 | 11.832% | $54.7306 | $54.73 | $54.75 | $54.70 |
| Purchase #2 | $207.28 | 8.552% | $225.0066 | $225.01 | $225.00 | $225.00 |
| Purchase #3 | $26.33 | 8.269% | $28.5072 | $28.51 | $28.50 | $28.50 |
| Purchase #4 | $170.53 | 3.256% | $176.0825 | $176.08 | $176.10 | $176.10 |
| Purchase #5 | $112.89 | 9.345% | $123.4396 | $123.44 | $123.45 | $123.40 |
| Purchase #6 | $186.60 | 13.546% | $211.8768 | $211.88 | $211.90 | $211.90 |
| Purchase #7 | $196.39 | 9.231% | $214.5188 | $214.52 | $214.50 | $214.50 |
| 7 purchase totals = | $948.96 | $1,034.1621 | $1,034.17 | $1,034.20 | $1,034.10 | |