| 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 | $85.66 | 6.274% | $91.0343 | $91.03 | $91.05 | $91.00 |
| Purchase #2 | $158.96 | 7.610% | $171.0569 | $171.06 | $171.05 | $171.10 |
| Purchase #3 | $247.72 | 10.617% | $274.0204 | $274.02 | $274.00 | $274.00 |
| Purchase #4 | $238.86 | 4.189% | $248.8658 | $248.87 | $248.85 | $248.90 |
| Purchase #5 | $161.86 | 10.778% | $179.3053 | $179.31 | $179.30 | $179.30 |
| Purchase #6 | $22.84 | 10.525% | $25.2439 | $25.24 | $25.25 | $25.20 |
| Purchase #7 | $43.78 | 4.617% | $45.8013 | $45.80 | $45.80 | $45.80 |
| 7 purchase totals = | $959.68 | $1,035.3279 | $1,035.33 | $1,035.30 | $1,035.30 | |