| 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 | $241.96 | 8.356% | $262.1782 | $262.18 | $262.20 | $262.20 |
| Purchase #2 | $77.54 | 7.306% | $83.2051 | $83.21 | $83.20 | $83.20 |
| Purchase #3 | $132.93 | 13.404% | $150.7479 | $150.75 | $150.75 | $150.70 |
| Purchase #4 | $201.61 | 10.799% | $223.3819 | $223.38 | $223.40 | $223.40 |
| Purchase #5 | $187.54 | 12.365% | $210.7293 | $210.73 | $210.75 | $210.70 |
| Purchase #6 | $231.71 | 13.215% | $262.3305 | $262.33 | $262.35 | $262.30 |
| Purchase #7 | $193.90 | 12.503% | $218.1433 | $218.14 | $218.15 | $218.10 |
| 7 purchase totals = | $1,267.19 | $1,410.7162 | $1,410.72 | $1,410.80 | $1,410.60 | |