| 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 | $97.97 | 13.143% | $110.8462 | $110.85 | $110.85 | $110.80 |
| Purchase #2 | $160.46 | 9.589% | $175.8465 | $175.85 | $175.85 | $175.80 |
| Purchase #3 | $34.35 | 12.537% | $38.6565 | $38.66 | $38.65 | $38.70 |
| Purchase #4 | $8.44 | 13.260% | $9.5591 | $9.56 | $9.55 | $9.60 |
| Purchase #5 | $103.46 | 11.871% | $115.7417 | $115.74 | $115.75 | $115.70 |
| Purchase #6 | $236.36 | 13.425% | $268.0913 | $268.09 | $268.10 | $268.10 |
| Purchase #7 | $67.25 | 11.535% | $75.0073 | $75.01 | $75.00 | $75.00 |
| 7 purchase totals = | $708.29 | $793.7486 | $793.76 | $793.75 | $793.70 | |