| 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 | $90.53 | 3.749% | $93.924 | $93.92 | $93.90 | $93.90 |
| Purchase #2 | $216.34 | 12.254% | $242.8503 | $242.85 | $242.85 | $242.90 |
| Purchase #3 | $180.92 | 3.574% | $187.3861 | $187.39 | $187.40 | $187.40 |
| Purchase #4 | $126.56 | 10.808% | $140.2386 | $140.24 | $140.25 | $140.20 |
| Purchase #5 | $127.93 | 11.210% | $142.271 | $142.27 | $142.25 | $142.30 |
| Purchase #6 | $223.27 | 13.712% | $253.8848 | $253.88 | $253.90 | $253.90 |
| Purchase #7 | $126.62 | 11.345% | $140.985 | $140.99 | $141.00 | $141.00 |
| 7 purchase totals = | $1,092.17 | $1,201.5398 | $1,201.54 | $1,201.55 | $1,201.60 | |