| 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 | $244.66 | 13.271% | $277.1288 | $277.13 | $277.15 | $277.10 |
| Purchase #2 | $98.93 | 5.415% | $104.2871 | $104.29 | $104.30 | $104.30 |
| Purchase #3 | $147.88 | 11.725% | $165.2189 | $165.22 | $165.20 | $165.20 |
| Purchase #4 | $234.74 | 6.777% | $250.6483 | $250.65 | $250.65 | $250.60 |
| Purchase #5 | $99.26 | 12.266% | $111.4352 | $111.44 | $111.45 | $111.40 |
| Purchase #6 | $174.90 | 7.287% | $187.645 | $187.65 | $187.65 | $187.60 |
| Purchase #7 | $156.66 | 11.632% | $174.8827 | $174.88 | $174.90 | $174.90 |
| 7 purchase totals = | $1,157.03 | $1,271.2460 | $1,271.26 | $1,271.30 | $1,271.10 | |