| 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 | $39.61 | 11.580% | $44.1968 | $44.20 | $44.20 | $44.20 |
| Purchase #2 | $103.64 | 10.189% | $114.1999 | $114.20 | $114.20 | $114.20 |
| Purchase #3 | $83.41 | 8.458% | $90.4648 | $90.46 | $90.45 | $90.50 |
| Purchase #4 | $245.32 | 9.864% | $269.5184 | $269.52 | $269.50 | $269.50 |
| Purchase #5 | $221.85 | 6.197% | $235.598 | $235.60 | $235.60 | $235.60 |
| Purchase #6 | $71.31 | 8.592% | $77.437 | $77.44 | $77.45 | $77.40 |
| Purchase #7 | $10.98 | 7.235% | $11.7744 | $11.77 | $11.75 | $11.80 |
| 7 purchase totals = | $776.12 | $843.1893 | $843.19 | $843.15 | $843.20 | |