| 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 | $175.98 | 4.661% | $184.1824 | $184.18 | $184.20 | $184.20 |
| Purchase #2 | $128.63 | 10.578% | $142.2365 | $142.24 | $142.25 | $142.20 |
| Purchase #3 | $199.54 | 8.620% | $216.7403 | $216.74 | $216.75 | $216.70 |
| Purchase #4 | $221.98 | 5.809% | $234.8748 | $234.87 | $234.85 | $234.90 |
| Purchase #5 | $155.69 | 4.252% | $162.3099 | $162.31 | $162.30 | $162.30 |
| Purchase #6 | $125.47 | 12.502% | $141.1563 | $141.16 | $141.15 | $141.20 |
| Purchase #7 | $147.57 | 13.654% | $167.7192 | $167.72 | $167.70 | $167.70 |
| 7 purchase totals = | $1,154.86 | $1,249.2194 | $1,249.22 | $1,249.20 | $1,249.20 | |