| 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 | $183.28 | 13.376% | $207.7955 | $207.80 | $207.80 | $207.80 |
| Purchase #2 | $59.59 | 8.342% | $64.561 | $64.56 | $64.55 | $64.60 |
| Purchase #3 | $225.77 | 5.618% | $238.4538 | $238.45 | $238.45 | $238.50 |
| Purchase #4 | $140.63 | 6.770% | $150.1507 | $150.15 | $150.15 | $150.20 |
| Purchase #5 | $237.34 | 3.448% | $245.5235 | $245.52 | $245.50 | $245.50 |
| Purchase #6 | $250.59 | 4.788% | $262.5882 | $262.59 | $262.60 | $262.60 |
| Purchase #7 | $94.47 | 3.437% | $97.7169 | $97.72 | $97.70 | $97.70 |
| 7 purchase totals = | $1,191.67 | $1,266.7896 | $1,266.79 | $1,266.75 | $1,266.90 | |