| 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 | $37.95 | 10.486% | $41.9294 | $41.93 | $41.95 | $41.90 |
| Purchase #2 | $178.71 | 13.840% | $203.4435 | $203.44 | $203.45 | $203.40 |
| Purchase #3 | $203.48 | 5.358% | $214.3825 | $214.38 | $214.40 | $214.40 |
| Purchase #4 | $32.42 | 10.670% | $35.8792 | $35.88 | $35.90 | $35.90 |
| Purchase #5 | $185.68 | 10.458% | $205.0984 | $205.10 | $205.10 | $205.10 |
| Purchase #6 | $162.52 | 4.783% | $170.2933 | $170.29 | $170.30 | $170.30 |
| Purchase #7 | $55.41 | 11.527% | $61.7971 | $61.80 | $61.80 | $61.80 |
| 7 purchase totals = | $856.17 | $932.8234 | $932.82 | $932.90 | $932.80 | |