| 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 | $177.41 | 4.766% | $185.8654 | $185.87 | $185.85 | $185.90 |
| Purchase #2 | $193.41 | 7.173% | $207.2833 | $207.28 | $207.30 | $207.30 |
| Purchase #3 | $91.71 | 3.687% | $95.0913 | $95.09 | $95.10 | $95.10 |
| Purchase #4 | $175.85 | 9.131% | $191.9069 | $191.91 | $191.90 | $191.90 |
| Purchase #5 | $181.88 | 6.482% | $193.6695 | $193.67 | $193.65 | $193.70 |
| Purchase #6 | $29.47 | 13.579% | $33.4717 | $33.47 | $33.45 | $33.50 |
| Purchase #7 | $213.25 | 5.788% | $225.5929 | $225.59 | $225.60 | $225.60 |
| 7 purchase totals = | $1,062.98 | $1,132.8810 | $1,132.88 | $1,132.85 | $1,133.00 | |