| 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 | $153.32 | 7.428% | $164.7086 | $164.71 | $164.70 | $164.70 |
| Purchase #2 | $165.63 | 10.446% | $182.9317 | $182.93 | $182.95 | $182.90 |
| Purchase #3 | $127.61 | 8.739% | $138.7618 | $138.76 | $138.75 | $138.80 |
| Purchase #4 | $121.91 | 13.424% | $138.2752 | $138.28 | $138.30 | $138.30 |
| Purchase #5 | $141.76 | 8.583% | $153.9273 | $153.93 | $153.95 | $153.90 |
| Purchase #6 | $33.41 | 8.521% | $36.2569 | $36.26 | $36.25 | $36.30 |
| Purchase #7 | $219.54 | 4.756% | $229.9813 | $229.98 | $230.00 | $230.00 |
| 7 purchase totals = | $963.18 | $1,044.8428 | $1,044.85 | $1,044.90 | $1,044.90 | |