| 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 | $169.27 | 11.207% | $188.2401 | $188.24 | $188.25 | $188.20 |
| Purchase #2 | $156.29 | 5.181% | $164.3874 | $164.39 | $164.40 | $164.40 |
| Purchase #3 | $211.60 | 6.109% | $224.5266 | $224.53 | $224.55 | $224.50 |
| Purchase #4 | $66.71 | 11.526% | $74.399 | $74.40 | $74.40 | $74.40 |
| Purchase #5 | $167.47 | 8.633% | $181.9277 | $181.93 | $181.95 | $181.90 |
| Purchase #6 | $215.84 | 12.407% | $242.6193 | $242.62 | $242.60 | $242.60 |
| Purchase #7 | $137.88 | 8.416% | $149.484 | $149.48 | $149.50 | $149.50 |
| 7 purchase totals = | $1,125.06 | $1,225.5841 | $1,225.59 | $1,225.65 | $1,225.50 | |