| 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 | $164.87 | 7.579% | $177.3655 | $177.37 | $177.35 | $177.40 |
| Purchase #2 | $97.66 | 6.177% | $103.6925 | $103.69 | $103.70 | $103.70 |
| Purchase #3 | $149.32 | 8.462% | $161.9555 | $161.96 | $161.95 | $162.00 |
| Purchase #4 | $23.53 | 12.834% | $26.5498 | $26.55 | $26.55 | $26.50 |
| Purchase #5 | $108.66 | 12.300% | $122.0252 | $122.03 | $122.05 | $122.00 |
| Purchase #6 | $175.89 | 13.652% | $199.9025 | $199.90 | $199.90 | $199.90 |
| Purchase #7 | $227.59 | 13.866% | $259.1476 | $259.15 | $259.15 | $259.10 |
| 7 purchase totals = | $947.52 | $1,050.6386 | $1,050.65 | $1,050.65 | $1,050.60 | |