| 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 | $157.74 | 10.684% | $174.5929 | $174.59 | $174.60 | $174.60 |
| Purchase #2 | $45.95 | 12.480% | $51.6846 | $51.68 | $51.70 | $51.70 |
| Purchase #3 | $58.95 | 8.606% | $64.0232 | $64.02 | $64.00 | $64.00 |
| Purchase #4 | $204.63 | 10.669% | $226.462 | $226.46 | $226.45 | $226.50 |
| Purchase #5 | $208.60 | 9.578% | $228.5797 | $228.58 | $228.60 | $228.60 |
| Purchase #6 | $101.29 | 12.497% | $113.9482 | $113.95 | $113.95 | $113.90 |
| Purchase #7 | $235.33 | 12.320% | $264.3227 | $264.32 | $264.30 | $264.30 |
| 7 purchase totals = | $1,012.49 | $1,123.6133 | $1,123.60 | $1,123.60 | $1,123.60 | |