| 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 | $58.55 | 8.169% | $63.3329 | $63.33 | $63.35 | $63.30 |
| Purchase #2 | $33.97 | 7.317% | $36.4556 | $36.46 | $36.45 | $36.50 |
| Purchase #3 | $187.54 | 9.423% | $205.2119 | $205.21 | $205.20 | $205.20 |
| Purchase #4 | $193.84 | 6.615% | $206.6625 | $206.66 | $206.65 | $206.70 |
| Purchase #5 | $231.35 | 12.287% | $259.776 | $259.78 | $259.80 | $259.80 |
| Purchase #6 | $172.63 | 3.385% | $178.4735 | $178.47 | $178.45 | $178.50 |
| Purchase #7 | $140.99 | 3.831% | $146.3913 | $146.39 | $146.40 | $146.40 |
| 7 purchase totals = | $1,018.87 | $1,096.3037 | $1,096.30 | $1,096.30 | $1,096.40 | |