| 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 | $223.94 | 10.389% | $247.2051 | $247.21 | $247.20 | $247.20 |
| Purchase #2 | $43.35 | 9.812% | $47.6035 | $47.60 | $47.60 | $47.60 |
| Purchase #3 | $10.71 | 4.119% | $11.1511 | $11.15 | $11.15 | $11.20 |
| Purchase #4 | $99.70 | 4.428% | $104.1147 | $104.11 | $104.10 | $104.10 |
| Purchase #5 | $204.98 | 12.705% | $231.0227 | $231.02 | $231.00 | $231.00 |
| Purchase #6 | $166.42 | 6.316% | $176.9311 | $176.93 | $176.95 | $176.90 |
| Purchase #7 | $237.90 | 5.448% | $250.8608 | $250.86 | $250.85 | $250.90 |
| 7 purchase totals = | $987.00 | $1,068.8890 | $1,068.88 | $1,068.85 | $1,068.90 | |