| 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 | $187.80 | 9.533% | $205.703 | $205.70 | $205.70 | $205.70 |
| Purchase #2 | $110.98 | 11.131% | $123.3332 | $123.33 | $123.35 | $123.30 |
| Purchase #3 | $68.39 | 13.247% | $77.4496 | $77.45 | $77.45 | $77.40 |
| Purchase #4 | $87.88 | 4.394% | $91.7414 | $91.74 | $91.75 | $91.70 |
| Purchase #5 | $106.72 | 12.316% | $119.8636 | $119.86 | $119.85 | $119.90 |
| Purchase #6 | $123.40 | 8.708% | $134.1457 | $134.15 | $134.15 | $134.10 |
| Purchase #7 | $245.61 | 5.508% | $259.1382 | $259.14 | $259.15 | $259.10 |
| 7 purchase totals = | $930.78 | $1,011.3747 | $1,011.37 | $1,011.40 | $1,011.20 | |