| 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 | $34.40 | 9.409% | $37.6367 | $37.64 | $37.65 | $37.60 |
| Purchase #2 | $49.88 | 6.195% | $52.9701 | $52.97 | $52.95 | $53.00 |
| Purchase #3 | $48.34 | 6.383% | $51.4255 | $51.43 | $51.45 | $51.40 |
| Purchase #4 | $220.75 | 6.637% | $235.4012 | $235.40 | $235.40 | $235.40 |
| Purchase #5 | $47.36 | 9.570% | $51.8924 | $51.89 | $51.90 | $51.90 |
| Purchase #6 | $205.49 | 13.606% | $233.449 | $233.45 | $233.45 | $233.40 |
| Purchase #7 | $182.63 | 4.153% | $190.2146 | $190.21 | $190.20 | $190.20 |
| 7 purchase totals = | $788.85 | $852.9895 | $852.99 | $853.00 | $852.90 | |