| 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 | $186.99 | 8.240% | $202.398 | $202.40 | $202.40 | $202.40 |
| Purchase #2 | $22.52 | 13.250% | $25.5039 | $25.50 | $25.50 | $25.50 |
| Purchase #3 | $163.91 | 8.763% | $178.2734 | $178.27 | $178.25 | $178.30 |
| Purchase #4 | $236.75 | 5.314% | $249.3309 | $249.33 | $249.35 | $249.30 |
| Purchase #5 | $153.96 | 5.359% | $162.2107 | $162.21 | $162.20 | $162.20 |
| Purchase #6 | $101.90 | 7.297% | $109.3356 | $109.34 | $109.35 | $109.30 |
| Purchase #7 | $146.98 | 5.767% | $155.4563 | $155.46 | $155.45 | $155.50 |
| 7 purchase totals = | $1,013.01 | $1,082.5088 | $1,082.51 | $1,082.50 | $1,082.50 | |