| 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 | $250.63 | 6.714% | $267.4573 | $267.46 | $267.45 | $267.50 |
| Purchase #2 | $92.85 | 6.161% | $98.5705 | $98.57 | $98.55 | $98.60 |
| Purchase #3 | $211.26 | 9.537% | $231.4079 | $231.41 | $231.40 | $231.40 |
| Purchase #4 | $116.29 | 6.626% | $123.9954 | $124.00 | $124.00 | $124.00 |
| Purchase #5 | $241.60 | 5.435% | $254.731 | $254.73 | $254.75 | $254.70 |
| Purchase #6 | $77.26 | 8.712% | $83.9909 | $83.99 | $84.00 | $84.00 |
| Purchase #7 | $64.83 | 6.252% | $68.8832 | $68.88 | $68.90 | $68.90 |
| 7 purchase totals = | $1,054.72 | $1,129.0362 | $1,129.04 | $1,129.05 | $1,129.10 | |