| 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 | $67.30 | 13.339% | $76.2771 | $76.28 | $76.30 | $76.30 |
| Purchase #2 | $111.33 | 10.432% | $122.9439 | $122.94 | $122.95 | $122.90 |
| Purchase #3 | $205.47 | 7.356% | $220.5844 | $220.58 | $220.60 | $220.60 |
| Purchase #4 | $11.34 | 8.673% | $12.3235 | $12.32 | $12.30 | $12.30 |
| Purchase #5 | $9.82 | 10.369% | $10.8382 | $10.84 | $10.85 | $10.80 |
| Purchase #6 | $105.99 | 4.198% | $110.4395 | $110.44 | $110.45 | $110.40 |
| Purchase #7 | $229.96 | 6.671% | $245.3006 | $245.30 | $245.30 | $245.30 |
| 7 purchase totals = | $741.21 | $798.7072 | $798.70 | $798.75 | $798.60 | |