| 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 | $176.31 | 13.441% | $200.0078 | $200.01 | $200.00 | $200.00 |
| Purchase #2 | $127.66 | 6.752% | $136.2796 | $136.28 | $136.30 | $136.30 |
| Purchase #3 | $43.81 | 13.840% | $49.8733 | $49.87 | $49.85 | $49.90 |
| Purchase #4 | $118.96 | 6.594% | $126.8042 | $126.80 | $126.80 | $126.80 |
| Purchase #5 | $140.85 | 12.355% | $158.252 | $158.25 | $158.25 | $158.30 |
| Purchase #6 | $83.50 | 13.313% | $94.6164 | $94.62 | $94.60 | $94.60 |
| Purchase #7 | $48.85 | 11.431% | $54.434 | $54.43 | $54.45 | $54.40 |
| 7 purchase totals = | $739.94 | $820.2673 | $820.26 | $820.25 | $820.30 | |