| 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 | $241.47 | 5.487% | $254.7195 | $254.72 | $254.70 | $254.70 |
| Purchase #2 | $94.70 | 9.591% | $103.7827 | $103.78 | $103.80 | $103.80 |
| Purchase #3 | $35.88 | 8.732% | $39.013 | $39.01 | $39.00 | $39.00 |
| Purchase #4 | $87.72 | 11.562% | $97.8622 | $97.86 | $97.85 | $97.90 |
| Purchase #5 | $250.28 | 3.566% | $259.205 | $259.21 | $259.20 | $259.20 |
| Purchase #6 | $226.97 | 7.419% | $243.8089 | $243.81 | $243.80 | $243.80 |
| Purchase #7 | $105.44 | 6.476% | $112.2683 | $112.27 | $112.25 | $112.30 |
| 7 purchase totals = | $1,042.46 | $1,110.6596 | $1,110.66 | $1,110.60 | $1,110.70 | |