| 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 | $120.92 | 5.847% | $127.9902 | $127.99 | $128.00 | $128.00 |
| Purchase #2 | $230.88 | 8.709% | $250.9873 | $250.99 | $251.00 | $251.00 |
| Purchase #3 | $165.77 | 5.137% | $174.2856 | $174.29 | $174.30 | $174.30 |
| Purchase #4 | $91.35 | 7.153% | $97.8843 | $97.88 | $97.90 | $97.90 |
| Purchase #5 | $164.80 | 11.811% | $184.2645 | $184.26 | $184.25 | $184.30 |
| Purchase #6 | $156.43 | 8.345% | $169.4841 | $169.48 | $169.50 | $169.50 |
| Purchase #7 | $112.61 | 5.169% | $118.4308 | $118.43 | $118.45 | $118.40 |
| 7 purchase totals = | $1,042.76 | $1,123.3268 | $1,123.32 | $1,123.40 | $1,123.40 | |