| 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 | $154.66 | 13.220% | $175.1061 | $175.11 | $175.10 | $175.10 |
| Purchase #2 | $226.97 | 8.152% | $245.4726 | $245.47 | $245.45 | $245.50 |
| Purchase #3 | $248.71 | 3.170% | $256.5941 | $256.59 | $256.60 | $256.60 |
| Purchase #4 | $219.91 | 10.276% | $242.508 | $242.51 | $242.50 | $242.50 |
| Purchase #5 | $33.70 | 3.315% | $34.8172 | $34.82 | $34.80 | $34.80 |
| Purchase #6 | $186.62 | 11.538% | $208.1522 | $208.15 | $208.15 | $208.20 |
| Purchase #7 | $155.68 | 8.863% | $169.4779 | $169.48 | $169.50 | $169.50 |
| 7 purchase totals = | $1,226.25 | $1,332.1281 | $1,332.13 | $1,332.10 | $1,332.20 | |