| 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 | $131.69 | 8.250% | $142.5544 | $142.55 | $142.55 | $142.60 |
| Purchase #2 | $244.43 | 8.379% | $264.9108 | $264.91 | $264.90 | $264.90 |
| Purchase #3 | $179.48 | 9.477% | $196.4893 | $196.49 | $196.50 | $196.50 |
| Purchase #4 | $189.73 | 7.322% | $203.622 | $203.62 | $203.60 | $203.60 |
| Purchase #5 | $191.46 | 7.168% | $205.1839 | $205.18 | $205.20 | $205.20 |
| Purchase #6 | $245.40 | 8.580% | $266.4553 | $266.46 | $266.45 | $266.50 |
| Purchase #7 | $232.40 | 8.179% | $251.408 | $251.41 | $251.40 | $251.40 |
| 7 purchase totals = | $1,414.59 | $1,530.6237 | $1,530.62 | $1,530.60 | $1,530.70 | |