| 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 | $125.79 | 3.791% | $130.5587 | $130.56 | $130.55 | $130.60 |
| Purchase #2 | $183.47 | 8.321% | $198.7365 | $198.74 | $198.75 | $198.70 |
| Purchase #3 | $152.92 | 9.657% | $167.6875 | $167.69 | $167.70 | $167.70 |
| Purchase #4 | $232.77 | 6.764% | $248.5146 | $248.51 | $248.50 | $248.50 |
| Purchase #5 | $225.59 | 11.538% | $251.6186 | $251.62 | $251.60 | $251.60 |
| Purchase #6 | $24.59 | 4.623% | $25.7268 | $25.73 | $25.75 | $25.70 |
| Purchase #7 | $129.80 | 13.102% | $146.8064 | $146.81 | $146.80 | $146.80 |
| 7 purchase totals = | $1,074.93 | $1,169.6491 | $1,169.66 | $1,169.65 | $1,169.60 | |