| 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 | $114.76 | 13.588% | $130.3536 | $130.35 | $130.35 | $130.40 |
| Purchase #2 | $248.69 | 12.161% | $278.9332 | $278.93 | $278.95 | $278.90 |
| Purchase #3 | $247.62 | 5.864% | $262.1404 | $262.14 | $262.15 | $262.10 |
| Purchase #4 | $21.97 | 5.538% | $23.1867 | $23.19 | $23.20 | $23.20 |
| Purchase #5 | $155.58 | 5.717% | $164.4745 | $164.47 | $164.45 | $164.50 |
| Purchase #6 | $171.26 | 10.579% | $189.3776 | $189.38 | $189.40 | $189.40 |
| Purchase #7 | $54.87 | 6.149% | $58.244 | $58.24 | $58.25 | $58.20 |
| 7 purchase totals = | $1,014.75 | $1,106.7100 | $1,106.70 | $1,106.75 | $1,106.70 | |