| 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 | $93.28 | 13.674% | $106.0351 | $106.04 | $106.05 | $106.00 |
| Purchase #2 | $167.39 | 6.710% | $178.6219 | $178.62 | $178.60 | $178.60 |
| Purchase #3 | $246.40 | 4.185% | $256.7118 | $256.71 | $256.70 | $256.70 |
| Purchase #4 | $193.34 | 4.140% | $201.3443 | $201.34 | $201.35 | $201.30 |
| Purchase #5 | $205.34 | 4.583% | $214.7507 | $214.75 | $214.75 | $214.80 |
| Purchase #6 | $161.69 | 11.531% | $180.3345 | $180.33 | $180.35 | $180.30 |
| Purchase #7 | $168.68 | 11.733% | $188.4712 | $188.47 | $188.45 | $188.50 |
| 7 purchase totals = | $1,236.12 | $1,326.2695 | $1,326.26 | $1,326.25 | $1,326.20 | |