| 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 | $224.76 | 11.114% | $249.7398 | $249.74 | $249.75 | $249.70 |
| Purchase #2 | $215.25 | 6.445% | $229.1229 | $229.12 | $229.10 | $229.10 |
| Purchase #3 | $88.88 | 8.697% | $96.6099 | $96.61 | $96.60 | $96.60 |
| Purchase #4 | $48.85 | 6.478% | $52.0145 | $52.01 | $52.00 | $52.00 |
| Purchase #5 | $145.51 | 5.498% | $153.5101 | $153.51 | $153.50 | $153.50 |
| Purchase #6 | $200.99 | 7.132% | $215.3246 | $215.32 | $215.30 | $215.30 |
| Purchase #7 | $215.25 | 8.534% | $233.6194 | $233.62 | $233.60 | $233.60 |
| 7 purchase totals = | $1,139.49 | $1,229.9412 | $1,229.93 | $1,229.85 | $1,229.80 | |