| 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 | $87.38 | 12.378% | $98.1959 | $98.20 | $98.20 | $98.20 |
| Purchase #2 | $105.52 | 8.477% | $114.4649 | $114.46 | $114.45 | $114.50 |
| Purchase #3 | $124.83 | 9.259% | $136.388 | $136.39 | $136.40 | $136.40 |
| Purchase #4 | $220.39 | 11.575% | $245.9001 | $245.90 | $245.90 | $245.90 |
| Purchase #5 | $167.73 | 13.780% | $190.8432 | $190.84 | $190.85 | $190.80 |
| Purchase #6 | $22.37 | 10.103% | $24.63 | $24.63 | $24.65 | $24.60 |
| Purchase #7 | $145.85 | 6.700% | $155.622 | $155.62 | $155.60 | $155.60 |
| 7 purchase totals = | $874.07 | $966.0441 | $966.04 | $966.05 | $966.00 | |