| 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 | $211.93 | 8.405% | $229.7427 | $229.74 | $229.75 | $229.70 |
| Purchase #2 | $192.72 | 11.461% | $214.8076 | $214.81 | $214.80 | $214.80 |
| Purchase #3 | $162.44 | 8.526% | $176.2896 | $176.29 | $176.30 | $176.30 |
| Purchase #4 | $249.99 | 11.473% | $278.6714 | $278.67 | $278.65 | $278.70 |
| Purchase #5 | $5.40 | 10.675% | $5.9765 | $5.98 | $6.00 | $6.00 |
| Purchase #6 | $209.99 | 10.817% | $232.7046 | $232.70 | $232.70 | $232.70 |
| Purchase #7 | $171.67 | 9.148% | $187.3744 | $187.37 | $187.35 | $187.40 |
| 7 purchase totals = | $1,204.14 | $1,325.5668 | $1,325.56 | $1,325.55 | $1,325.60 | |