| 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 | $202.52 | 10.246% | $223.2702 | $223.27 | $223.25 | $223.30 |
| Purchase #2 | $141.34 | 6.431% | $150.4296 | $150.43 | $150.45 | $150.40 |
| Purchase #3 | $147.41 | 11.809% | $164.8176 | $164.82 | $164.80 | $164.80 |
| Purchase #4 | $195.31 | 3.428% | $202.0052 | $202.01 | $202.00 | $202.00 |
| Purchase #5 | $121.34 | 5.549% | $128.0732 | $128.07 | $128.05 | $128.10 |
| Purchase #6 | $151.64 | 8.869% | $165.089 | $165.09 | $165.10 | $165.10 |
| Purchase #7 | $161.38 | 3.439% | $166.9299 | $166.93 | $166.95 | $166.90 |
| 7 purchase totals = | $1,120.94 | $1,200.6147 | $1,200.62 | $1,200.60 | $1,200.60 | |