| 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 | $214.47 | 5.852% | $227.0208 | $227.02 | $227.00 | $227.00 |
| Purchase #2 | $135.83 | 13.727% | $154.4754 | $154.48 | $154.50 | $154.50 |
| Purchase #3 | $120.45 | 5.113% | $126.6086 | $126.61 | $126.60 | $126.60 |
| Purchase #4 | $101.42 | 9.414% | $110.9677 | $110.97 | $110.95 | $111.00 |
| Purchase #5 | $84.40 | 9.426% | $92.3555 | $92.36 | $92.35 | $92.40 |
| Purchase #6 | $45.36 | 4.155% | $47.2447 | $47.24 | $47.25 | $47.20 |
| Purchase #7 | $228.25 | 9.541% | $250.0273 | $250.03 | $250.05 | $250.00 |
| 7 purchase totals = | $930.18 | $1,008.7000 | $1,008.71 | $1,008.70 | $1,008.70 | |