| 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 | $162.94 | 12.419% | $183.1755 | $183.18 | $183.20 | $183.20 |
| Purchase #2 | $227.90 | 13.332% | $258.2836 | $258.28 | $258.30 | $258.30 |
| Purchase #3 | $204.34 | 8.284% | $221.2675 | $221.27 | $221.25 | $221.30 |
| Purchase #4 | $162.95 | 6.384% | $173.3527 | $173.35 | $173.35 | $173.40 |
| Purchase #5 | $203.75 | 6.483% | $216.9591 | $216.96 | $216.95 | $217.00 |
| Purchase #6 | $175.49 | 13.378% | $198.9671 | $198.97 | $198.95 | $199.00 |
| Purchase #7 | $25.80 | 3.851% | $26.7936 | $26.79 | $26.80 | $26.80 |
| 7 purchase totals = | $1,163.17 | $1,278.7991 | $1,278.80 | $1,278.80 | $1,279.00 | |