| 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 | $24.76 | 4.293% | $25.8229 | $25.82 | $25.80 | $25.80 |
| Purchase #2 | $200.47 | 11.861% | $224.2477 | $224.25 | $224.25 | $224.20 |
| Purchase #3 | $201.48 | 10.107% | $221.8436 | $221.84 | $221.85 | $221.80 |
| Purchase #4 | $139.98 | 12.211% | $157.073 | $157.07 | $157.05 | $157.10 |
| Purchase #5 | $159.78 | 7.454% | $171.69 | $171.69 | $171.70 | $171.70 |
| Purchase #6 | $167.83 | 4.151% | $174.7966 | $174.80 | $174.80 | $174.80 |
| Purchase #7 | $45.73 | 3.589% | $47.3712 | $47.37 | $47.35 | $47.40 |
| 7 purchase totals = | $940.03 | $1,022.8450 | $1,022.84 | $1,022.80 | $1,022.80 | |