| 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 | $205.28 | 9.285% | $224.3402 | $224.34 | $224.35 | $224.30 |
| Purchase #2 | $39.47 | 12.575% | $44.4334 | $44.43 | $44.45 | $44.40 |
| Purchase #3 | $162.71 | 12.413% | $182.9072 | $182.91 | $182.90 | $182.90 |
| Purchase #4 | $11.74 | 4.392% | $12.2556 | $12.26 | $12.25 | $12.30 |
| Purchase #5 | $138.63 | 11.783% | $154.9648 | $154.96 | $154.95 | $155.00 |
| Purchase #6 | $177.75 | 12.658% | $200.2496 | $200.25 | $200.25 | $200.20 |
| Purchase #7 | $223.25 | 11.457% | $248.8278 | $248.83 | $248.85 | $248.80 |
| 7 purchase totals = | $958.83 | $1,067.9786 | $1,067.98 | $1,068.00 | $1,067.90 | |