| 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 | $165.67 | 8.815% | $180.2738 | $180.27 | $180.25 | $180.30 |
| Purchase #2 | $181.26 | 11.803% | $202.6541 | $202.65 | $202.65 | $202.70 |
| Purchase #3 | $66.69 | 4.645% | $69.7878 | $69.79 | $69.80 | $69.80 |
| Purchase #4 | $226.93 | 10.521% | $250.8053 | $250.81 | $250.80 | $250.80 |
| Purchase #5 | $40.95 | 3.427% | $42.3534 | $42.35 | $42.35 | $42.40 |
| Purchase #6 | $218.66 | 13.288% | $247.7155 | $247.72 | $247.70 | $247.70 |
| Purchase #7 | $232.48 | 6.567% | $247.747 | $247.75 | $247.75 | $247.70 |
| 7 purchase totals = | $1,132.64 | $1,241.3369 | $1,241.34 | $1,241.30 | $1,241.40 | |