| 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 | $193.86 | 3.716% | $201.0638 | $201.06 | $201.05 | $201.10 |
| Purchase #2 | $45.46 | 3.614% | $47.1029 | $47.10 | $47.10 | $47.10 |
| Purchase #3 | $235.50 | 9.144% | $257.0341 | $257.03 | $257.05 | $257.00 |
| Purchase #4 | $210.55 | 7.617% | $226.5876 | $226.59 | $226.60 | $226.60 |
| Purchase #5 | $116.46 | 8.597% | $126.4721 | $126.47 | $126.45 | $126.50 |
| Purchase #6 | $82.27 | 7.346% | $88.3136 | $88.31 | $88.30 | $88.30 |
| Purchase #7 | $214.57 | 13.411% | $243.346 | $243.35 | $243.35 | $243.30 |
| 7 purchase totals = | $1,098.67 | $1,189.9201 | $1,189.91 | $1,189.90 | $1,189.90 | |