| 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 | $245.72 | 8.674% | $267.0338 | $267.03 | $267.05 | $267.00 |
| Purchase #2 | $236.44 | 7.644% | $254.5135 | $254.51 | $254.50 | $254.50 |
| Purchase #3 | $11.29 | 10.788% | $12.508 | $12.51 | $12.50 | $12.50 |
| Purchase #4 | $161.74 | 11.518% | $180.3692 | $180.37 | $180.35 | $180.40 |
| Purchase #5 | $77.94 | 12.603% | $87.7628 | $87.76 | $87.75 | $87.80 |
| Purchase #6 | $66.37 | 5.455% | $69.9905 | $69.99 | $70.00 | $70.00 |
| Purchase #7 | $242.85 | 3.753% | $251.9642 | $251.96 | $251.95 | $252.00 |
| 7 purchase totals = | $1,042.35 | $1,124.1420 | $1,124.13 | $1,124.10 | $1,124.20 | |