| 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 | $229.42 | 8.588% | $249.1226 | $249.12 | $249.10 | $249.10 |
| Purchase #2 | $220.25 | 8.398% | $238.7466 | $238.75 | $238.75 | $238.70 |
| Purchase #3 | $75.34 | 4.130% | $78.4515 | $78.45 | $78.45 | $78.50 |
| Purchase #4 | $132.97 | 11.264% | $147.9477 | $147.95 | $147.95 | $147.90 |
| Purchase #5 | $80.64 | 7.761% | $86.8985 | $86.90 | $86.90 | $86.90 |
| Purchase #6 | $181.30 | 7.731% | $195.3163 | $195.32 | $195.30 | $195.30 |
| Purchase #7 | $6.38 | 5.613% | $6.7381 | $6.74 | $6.75 | $6.70 |
| 7 purchase totals = | $926.30 | $1,003.2213 | $1,003.23 | $1,003.20 | $1,003.10 | |