| 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 | $204.51 | 12.722% | $230.5278 | $230.53 | $230.55 | $230.50 |
| Purchase #2 | $134.58 | 8.277% | $145.7192 | $145.72 | $145.70 | $145.70 |
| Purchase #3 | $150.66 | 8.305% | $163.1723 | $163.17 | $163.15 | $163.20 |
| Purchase #4 | $58.37 | 9.340% | $63.8218 | $63.82 | $63.80 | $63.80 |
| Purchase #5 | $161.62 | 5.815% | $171.0182 | $171.02 | $171.00 | $171.00 |
| Purchase #6 | $155.74 | 13.590% | $176.9051 | $176.91 | $176.90 | $176.90 |
| Purchase #7 | $136.90 | 6.325% | $145.5589 | $145.56 | $145.55 | $145.60 |
| 7 purchase totals = | $1,002.38 | $1,096.7233 | $1,096.73 | $1,096.65 | $1,096.70 | |