| 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 | $120.84 | 13.790% | $137.5038 | $137.50 | $137.50 | $137.50 |
| Purchase #2 | $166.31 | 12.596% | $187.2584 | $187.26 | $187.25 | $187.30 |
| Purchase #3 | $209.72 | 6.495% | $223.3413 | $223.34 | $223.35 | $223.30 |
| Purchase #4 | $134.45 | 6.743% | $143.516 | $143.52 | $143.50 | $143.50 |
| Purchase #5 | $34.69 | 4.180% | $36.14 | $36.14 | $36.15 | $36.10 |
| Purchase #6 | $237.77 | 11.117% | $264.2029 | $264.20 | $264.20 | $264.20 |
| Purchase #7 | $88.43 | 8.231% | $95.7087 | $95.71 | $95.70 | $95.70 |
| 7 purchase totals = | $992.21 | $1,087.6711 | $1,087.67 | $1,087.65 | $1,087.60 | |