| 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 | $10.47 | 10.571% | $11.5768 | $11.58 | $11.60 | $11.60 |
| Purchase #2 | $141.99 | 8.710% | $154.3573 | $154.36 | $154.35 | $154.40 |
| Purchase #3 | $7.32 | 5.227% | $7.7026 | $7.70 | $7.70 | $7.70 |
| Purchase #4 | $85.68 | 11.768% | $95.7628 | $95.76 | $95.75 | $95.80 |
| Purchase #5 | $209.71 | 7.830% | $226.1303 | $226.13 | $226.15 | $226.10 |
| Purchase #6 | $167.35 | 8.544% | $181.6484 | $181.65 | $181.65 | $181.60 |
| Purchase #7 | $52.48 | 13.701% | $59.6703 | $59.67 | $59.65 | $59.70 |
| 7 purchase totals = | $675.00 | $736.8485 | $736.85 | $736.85 | $736.90 | |