| 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 | $85.89 | 11.255% | $95.5569 | $95.56 | $95.55 | $95.60 |
| Purchase #2 | $174.85 | 10.471% | $193.1585 | $193.16 | $193.15 | $193.20 |
| Purchase #3 | $129.97 | 5.424% | $137.0196 | $137.02 | $137.00 | $137.00 |
| Purchase #4 | $157.85 | 10.375% | $174.2269 | $174.23 | $174.25 | $174.20 |
| Purchase #5 | $158.46 | 9.405% | $173.3632 | $173.36 | $173.35 | $173.40 |
| Purchase #6 | $36.30 | 6.343% | $38.6025 | $38.60 | $38.60 | $38.60 |
| Purchase #7 | $97.83 | 7.468% | $105.1359 | $105.14 | $105.15 | $105.10 |
| 7 purchase totals = | $841.15 | $917.0635 | $917.07 | $917.05 | $917.10 | |