| 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 | $62.54 | 6.738% | $66.7539 | $66.75 | $66.75 | $66.80 |
| Purchase #2 | $13.33 | 10.669% | $14.7522 | $14.75 | $14.75 | $14.80 |
| Purchase #3 | $218.64 | 5.305% | $230.2389 | $230.24 | $230.25 | $230.20 |
| Purchase #4 | $220.54 | 7.153% | $236.3152 | $236.32 | $236.30 | $236.30 |
| Purchase #5 | $78.96 | 3.713% | $81.8918 | $81.89 | $81.90 | $81.90 |
| Purchase #6 | $224.71 | 6.111% | $238.442 | $238.44 | $238.45 | $238.40 |
| Purchase #7 | $93.46 | 6.163% | $99.2199 | $99.22 | $99.20 | $99.20 |
| 7 purchase totals = | $912.18 | $967.6139 | $967.61 | $967.60 | $967.60 | |