| 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 | $206.44 | 7.216% | $221.3367 | $221.34 | $221.35 | $221.30 |
| Purchase #2 | $80.61 | 13.594% | $91.5681 | $91.57 | $91.55 | $91.60 |
| Purchase #3 | $34.76 | 9.848% | $38.1832 | $38.18 | $38.20 | $38.20 |
| Purchase #4 | $36.46 | 5.866% | $38.5987 | $38.60 | $38.60 | $38.60 |
| Purchase #5 | $67.94 | 13.313% | $76.9849 | $76.98 | $77.00 | $77.00 |
| Purchase #6 | $239.67 | 4.427% | $250.2802 | $250.28 | $250.30 | $250.30 |
| Purchase #7 | $71.44 | 3.582% | $73.999 | $74.00 | $74.00 | $74.00 |
| 7 purchase totals = | $737.32 | $790.9508 | $790.95 | $791.00 | $791.00 | |