| 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 | $232.25 | 6.219% | $246.6936 | $246.69 | $246.70 | $246.70 |
| Purchase #2 | $85.34 | 8.399% | $92.5077 | $92.51 | $92.50 | $92.50 |
| Purchase #3 | $104.45 | 13.289% | $118.3304 | $118.33 | $118.35 | $118.30 |
| Purchase #4 | $203.40 | 9.807% | $223.3474 | $223.35 | $223.35 | $223.30 |
| Purchase #5 | $81.69 | 11.390% | $90.9945 | $90.99 | $91.00 | $91.00 |
| Purchase #6 | $58.90 | 13.141% | $66.64 | $66.64 | $66.65 | $66.60 |
| Purchase #7 | $145.99 | 6.558% | $155.564 | $155.56 | $155.55 | $155.60 |
| 7 purchase totals = | $912.02 | $994.0776 | $994.07 | $994.10 | $994.00 | |