| 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 | $82.56 | 5.753% | $87.3097 | $87.31 | $87.30 | $87.30 |
| Purchase #2 | $118.79 | 13.516% | $134.8457 | $134.85 | $134.85 | $134.80 |
| Purchase #3 | $44.35 | 7.657% | $47.7459 | $47.75 | $47.75 | $47.70 |
| Purchase #4 | $44.84 | 9.772% | $49.2218 | $49.22 | $49.20 | $49.20 |
| Purchase #5 | $156.48 | 6.797% | $167.1159 | $167.12 | $167.10 | $167.10 |
| Purchase #6 | $45.83 | 8.726% | $49.8291 | $49.83 | $49.85 | $49.80 |
| Purchase #7 | $250.82 | 6.615% | $267.4117 | $267.41 | $267.40 | $267.40 |
| 7 purchase totals = | $743.67 | $803.4798 | $803.49 | $803.45 | $803.30 | |