| 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 | $44.67 | 6.420% | $47.5378 | $47.54 | $47.55 | $47.50 |
| Purchase #2 | $97.85 | 5.213% | $102.9509 | $102.95 | $102.95 | $103.00 |
| Purchase #3 | $241.73 | 7.221% | $259.1853 | $259.19 | $259.20 | $259.20 |
| Purchase #4 | $212.79 | 8.304% | $230.4601 | $230.46 | $230.45 | $230.50 |
| Purchase #5 | $85.72 | 8.645% | $93.1305 | $93.13 | $93.15 | $93.10 |
| Purchase #6 | $29.54 | 5.448% | $31.1493 | $31.15 | $31.15 | $31.10 |
| Purchase #7 | $239.49 | 4.559% | $250.4083 | $250.41 | $250.40 | $250.40 |
| 7 purchase totals = | $951.79 | $1,014.8222 | $1,014.83 | $1,014.85 | $1,014.80 | |