| 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 | $189.75 | 6.615% | $202.302 | $202.30 | $202.30 | $202.30 |
| Purchase #2 | $181.99 | 11.388% | $202.715 | $202.72 | $202.70 | $202.70 |
| Purchase #3 | $64.40 | 4.794% | $67.4873 | $67.49 | $67.50 | $67.50 |
| Purchase #4 | $53.78 | 3.645% | $55.7403 | $55.74 | $55.75 | $55.70 |
| Purchase #5 | $92.65 | 3.449% | $95.8455 | $95.85 | $95.85 | $95.80 |
| Purchase #6 | $175.55 | 5.726% | $185.602 | $185.60 | $185.60 | $185.60 |
| Purchase #7 | $211.46 | 3.491% | $218.8421 | $218.84 | $218.85 | $218.80 |
| 7 purchase totals = | $969.58 | $1,028.5342 | $1,028.54 | $1,028.55 | $1,028.40 | |