| 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 | $230.34 | 6.602% | $245.547 | $245.55 | $245.55 | $245.50 |
| Purchase #2 | $87.52 | 6.124% | $92.8797 | $92.88 | $92.90 | $92.90 |
| Purchase #3 | $121.48 | 6.780% | $129.7163 | $129.72 | $129.70 | $129.70 |
| Purchase #4 | $21.94 | 11.408% | $24.4429 | $24.44 | $24.45 | $24.40 |
| Purchase #5 | $173.52 | 13.592% | $197.1048 | $197.10 | $197.10 | $197.10 |
| Purchase #6 | $27.66 | 5.796% | $29.2632 | $29.26 | $29.25 | $29.30 |
| Purchase #7 | $146.89 | 5.785% | $155.3876 | $155.39 | $155.40 | $155.40 |
| 7 purchase totals = | $809.35 | $874.3415 | $874.34 | $874.35 | $874.30 | |