| 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 | $187.63 | 4.586% | $196.2347 | $196.23 | $196.25 | $196.20 |
| Purchase #2 | $229.46 | 3.167% | $236.727 | $236.73 | $236.75 | $236.70 |
| Purchase #3 | $58.68 | 7.315% | $62.9724 | $62.97 | $62.95 | $63.00 |
| Purchase #4 | $204.78 | 10.256% | $225.7822 | $225.78 | $225.80 | $225.80 |
| Purchase #5 | $180.81 | 13.719% | $205.6153 | $205.62 | $205.60 | $205.60 |
| Purchase #6 | $48.35 | 9.822% | $53.0989 | $53.10 | $53.10 | $53.10 |
| Purchase #7 | $176.35 | 8.342% | $191.0611 | $191.06 | $191.05 | $191.10 |
| 7 purchase totals = | $1,086.06 | $1,171.4916 | $1,171.49 | $1,171.50 | $1,171.50 | |