| 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 | $226.86 | 10.586% | $250.8754 | $250.88 | $250.90 | $250.90 |
| Purchase #2 | $118.96 | 3.238% | $122.8119 | $122.81 | $122.80 | $122.80 |
| Purchase #3 | $113.30 | 9.179% | $123.6998 | $123.70 | $123.70 | $123.70 |
| Purchase #4 | $10.89 | 9.764% | $11.9533 | $11.95 | $11.95 | $12.00 |
| Purchase #5 | $162.58 | 5.409% | $171.374 | $171.37 | $171.35 | $171.40 |
| Purchase #6 | $223.92 | 10.846% | $248.2064 | $248.21 | $248.20 | $248.20 |
| Purchase #7 | $118.79 | 4.331% | $123.9348 | $123.93 | $123.95 | $123.90 |
| 7 purchase totals = | $975.30 | $1,052.8556 | $1,052.85 | $1,052.85 | $1,052.90 | |