| 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 | $209.69 | 11.609% | $234.0329 | $234.03 | $234.05 | $234.00 |
| Purchase #2 | $206.89 | 4.669% | $216.5497 | $216.55 | $216.55 | $216.50 |
| Purchase #3 | $140.68 | 9.690% | $154.3119 | $154.31 | $154.30 | $154.30 |
| Purchase #4 | $137.63 | 10.771% | $152.4541 | $152.45 | $152.45 | $152.50 |
| Purchase #5 | $217.70 | 5.682% | $230.0697 | $230.07 | $230.05 | $230.10 |
| Purchase #6 | $245.34 | 10.617% | $271.3877 | $271.39 | $271.40 | $271.40 |
| Purchase #7 | $176.55 | 9.163% | $192.7273 | $192.73 | $192.75 | $192.70 |
| 7 purchase totals = | $1,334.48 | $1,451.5333 | $1,451.53 | $1,451.55 | $1,451.50 | |