| 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 | $250.65 | 9.396% | $274.2011 | $274.20 | $274.20 | $274.20 |
| Purchase #2 | $171.92 | 4.789% | $180.1532 | $180.15 | $180.15 | $180.20 |
| Purchase #3 | $196.49 | 8.240% | $212.6808 | $212.68 | $212.70 | $212.70 |
| Purchase #4 | $74.35 | 10.798% | $82.3783 | $82.38 | $82.40 | $82.40 |
| Purchase #5 | $203.39 | 10.254% | $224.2456 | $224.25 | $224.25 | $224.20 |
| Purchase #6 | $23.74 | 10.145% | $26.1484 | $26.15 | $26.15 | $26.10 |
| Purchase #7 | $106.92 | 6.133% | $113.4774 | $113.48 | $113.50 | $113.50 |
| 7 purchase totals = | $1,027.46 | $1,113.2848 | $1,113.29 | $1,113.35 | $1,113.30 | |