| 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 | $69.39 | 8.603% | $75.3596 | $75.36 | $75.35 | $75.40 |
| Purchase #2 | $196.94 | 4.257% | $205.3237 | $205.32 | $205.30 | $205.30 |
| Purchase #3 | $178.43 | 6.453% | $189.9441 | $189.94 | $189.95 | $189.90 |
| Purchase #4 | $242.60 | 10.733% | $268.6383 | $268.64 | $268.65 | $268.60 |
| Purchase #5 | $202.32 | 9.714% | $221.9734 | $221.97 | $221.95 | $222.00 |
| Purchase #6 | $140.30 | 11.628% | $156.6141 | $156.61 | $156.60 | $156.60 |
| Purchase #7 | $57.35 | 12.634% | $64.5956 | $64.60 | $64.60 | $64.60 |
| 7 purchase totals = | $1,087.33 | $1,182.4488 | $1,182.44 | $1,182.40 | $1,182.40 | |