| 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 | $219.85 | 9.822% | $241.4437 | $241.44 | $241.45 | $241.40 |
| Purchase #2 | $233.96 | 3.295% | $241.669 | $241.67 | $241.65 | $241.70 |
| Purchase #3 | $225.52 | 6.538% | $240.2645 | $240.26 | $240.25 | $240.30 |
| Purchase #4 | $164.86 | 6.615% | $175.7655 | $175.77 | $175.75 | $175.80 |
| Purchase #5 | $224.82 | 11.796% | $251.3398 | $251.34 | $251.35 | $251.30 |
| Purchase #6 | $200.27 | 9.279% | $218.8531 | $218.85 | $218.85 | $218.90 |
| Purchase #7 | $182.31 | 3.423% | $188.5505 | $188.55 | $188.55 | $188.60 |
| 7 purchase totals = | $1,451.59 | $1,557.8861 | $1,557.88 | $1,557.85 | $1,558.00 | |