| 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 | $215.36 | 8.671% | $234.0339 | $234.03 | $234.05 | $234.00 |
| Purchase #2 | $98.31 | 9.707% | $107.853 | $107.85 | $107.85 | $107.90 |
| Purchase #3 | $177.52 | 3.801% | $184.2675 | $184.27 | $184.25 | $184.30 |
| Purchase #4 | $183.61 | 5.401% | $193.5268 | $193.53 | $193.55 | $193.50 |
| Purchase #5 | $193.44 | 12.149% | $216.941 | $216.94 | $216.95 | $216.90 |
| Purchase #6 | $40.34 | 9.577% | $44.2034 | $44.20 | $44.20 | $44.20 |
| Purchase #7 | $79.92 | 7.527% | $85.9356 | $85.94 | $85.95 | $85.90 |
| 7 purchase totals = | $988.50 | $1,066.7612 | $1,066.76 | $1,066.80 | $1,066.70 | |