| 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 | $150.94 | 4.151% | $157.2055 | $157.21 | $157.20 | $157.20 |
| Purchase #2 | $84.84 | 12.511% | $95.4543 | $95.45 | $95.45 | $95.50 |
| Purchase #3 | $69.47 | 3.116% | $71.6347 | $71.63 | $71.65 | $71.60 |
| Purchase #4 | $226.96 | 4.362% | $236.86 | $236.86 | $236.85 | $236.90 |
| Purchase #5 | $229.93 | 8.786% | $250.1316 | $250.13 | $250.15 | $250.10 |
| Purchase #6 | $54.35 | 8.411% | $58.9214 | $58.92 | $58.90 | $58.90 |
| Purchase #7 | $243.73 | 4.274% | $254.147 | $254.15 | $254.15 | $254.10 |
| 7 purchase totals = | $1,060.22 | $1,124.3545 | $1,124.35 | $1,124.35 | $1,124.30 | |