| 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 | $68.39 | 8.478% | $74.1881 | $74.19 | $74.20 | $74.20 |
| Purchase #2 | $91.27 | 10.376% | $100.7402 | $100.74 | $100.75 | $100.70 |
| Purchase #3 | $72.31 | 11.126% | $80.3552 | $80.36 | $80.35 | $80.40 |
| Purchase #4 | $241.53 | 9.869% | $265.3666 | $265.37 | $265.35 | $265.40 |
| Purchase #5 | $205.54 | 12.788% | $231.8245 | $231.82 | $231.80 | $231.80 |
| Purchase #6 | $108.80 | 13.822% | $123.8383 | $123.84 | $123.85 | $123.80 |
| Purchase #7 | $8.26 | 9.478% | $9.0429 | $9.04 | $9.05 | $9.00 |
| 7 purchase totals = | $796.10 | $885.3558 | $885.36 | $885.35 | $885.30 | |