| 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 | $235.35 | 13.537% | $267.2093 | $267.21 | $267.20 | $267.20 |
| Purchase #2 | $75.49 | 3.364% | $78.0295 | $78.03 | $78.05 | $78.00 |
| Purchase #3 | $180.34 | 7.281% | $193.4706 | $193.47 | $193.45 | $193.50 |
| Purchase #4 | $35.26 | 9.363% | $38.5614 | $38.56 | $38.55 | $38.60 |
| Purchase #5 | $183.30 | 13.210% | $207.5139 | $207.51 | $207.50 | $207.50 |
| Purchase #6 | $209.39 | 7.793% | $225.7078 | $225.71 | $225.70 | $225.70 |
| Purchase #7 | $63.38 | 13.774% | $72.11 | $72.11 | $72.10 | $72.10 |
| 7 purchase totals = | $982.51 | $1,082.6025 | $1,082.60 | $1,082.55 | $1,082.60 | |