| 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 | $205.76 | 9.585% | $225.4821 | $225.48 | $225.50 | $225.50 |
| Purchase #2 | $65.93 | 5.846% | $69.7843 | $69.78 | $69.80 | $69.80 |
| Purchase #3 | $214.95 | 4.122% | $223.8102 | $223.81 | $223.80 | $223.80 |
| Purchase #4 | $199.49 | 5.555% | $210.5717 | $210.57 | $210.55 | $210.60 |
| Purchase #5 | $58.83 | 3.273% | $60.7555 | $60.76 | $60.75 | $60.80 |
| Purchase #6 | $226.84 | 9.464% | $248.3081 | $248.31 | $248.30 | $248.30 |
| Purchase #7 | $175.60 | 3.134% | $181.1033 | $181.10 | $181.10 | $181.10 |
| 7 purchase totals = | $1,147.40 | $1,219.8152 | $1,219.81 | $1,219.80 | $1,219.90 | |