| 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 | $64.63 | 12.609% | $72.7792 | $72.78 | $72.80 | $72.80 |
| Purchase #2 | $180.35 | 8.498% | $195.6761 | $195.68 | $195.70 | $195.70 |
| Purchase #3 | $160.53 | 9.803% | $176.2668 | $176.27 | $176.25 | $176.30 |
| Purchase #4 | $83.29 | 11.153% | $92.5793 | $92.58 | $92.60 | $92.60 |
| Purchase #5 | $119.63 | 6.184% | $127.0279 | $127.03 | $127.05 | $127.00 |
| Purchase #6 | $159.40 | 13.127% | $180.3244 | $180.32 | $180.30 | $180.30 |
| Purchase #7 | $7.35 | 10.230% | $8.1019 | $8.10 | $8.10 | $8.10 |
| 7 purchase totals = | $775.18 | $852.7556 | $852.76 | $852.80 | $852.80 | |