| 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 | $64.86 | 6.693% | $69.2011 | $69.20 | $69.20 | $69.20 |
| Purchase #2 | $168.30 | 12.404% | $189.1759 | $189.18 | $189.20 | $189.20 |
| Purchase #3 | $53.82 | 7.482% | $57.8468 | $57.85 | $57.85 | $57.80 |
| Purchase #4 | $142.61 | 9.573% | $156.2621 | $156.26 | $156.25 | $156.30 |
| Purchase #5 | $118.37 | 12.444% | $133.1 | $133.10 | $133.10 | $133.10 |
| Purchase #6 | $78.75 | 5.576% | $83.1411 | $83.14 | $83.15 | $83.10 |
| Purchase #7 | $49.65 | 9.820% | $54.5256 | $54.53 | $54.55 | $54.50 |
| 7 purchase totals = | $676.36 | $743.2526 | $743.26 | $743.30 | $743.20 | |